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List Of Prolific Inventors
The 100 known most prolific inventors based on worldwide utility patents are shown in the following table. While in many cases this is the number of utility patents granted by the United States Patent and Trademark Office, it may include utility patents granted by other countries, as noted by the source references for an inventor. Prolific Inventors This table is usually updated every Tuesday, and is current . The columns are defined as follows: * Inventor: The name of the inventor. * Pats: The number of utility patents that have been issued. Only utility patents (or the international equivalent) are listed, as a utility patent is a patent for an invention. Not all patents are for inventions. Other patent types include: design patents for the ornamental design of an object; plant patents for plant varieties; and reissue patents, where a correction is made to an already granted patent. This list does not include patent applications ( patents pending) as there is no guarantee tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utility Patent
This is a list of legal terms relating to patents and patent law. A patent is not a right to practice or use the invention claimed therein, but a territorial right to exclude others from commercially exploiting the invention, granted to an inventor or their successor in rights in exchange to a public disclosure of the invention. A Abandonment Abandonment refers to the cessation of a patent application’s progress due to the applicant’s failure to make a bona fide attempt to advance the patent application to a final conclusion. Abandonment in patent prosecution can occur either voluntarily or involuntarily: * Voluntary abandonment (also called “express abandonment” or “formal abandonment”) occurs when the applicant explicitly communicates their intent to withdraw the application from consideration. * Involuntary abandonment happens when the applicant fails to meet specific requirements, such as failing to respond to an office action or failing to paying required fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nathan Myhrvold
Nathan Paul Myhrvold (born August 3, 1959), formerly Chief Technology Officer at Microsoft, is co-founder of Intellectual Ventures and the principal author of ''Modernist Cuisine'' and its successor books. Early life and education Myhrvold was born on August 3, 1959, in Seattle, Washington, to Norwegian American parents. He was raised in Santa Monica, California, where he attended Mirman School and Santa Monica High School, graduating in 1974, and began college at age 14. Transferring from Santa Monica College, he studied mathematics (B.Sc.), and geophysics and space physics (Master's) at UCLA. He was awarded a Hertz Foundation Fellowship for graduate study and studied at Princeton University, where he earned a master's degree in mathematical economics and completed a Ph.D. in applied mathematics after completing a doctoral dissertation titled "Vistas in curved space-time quantum field theory" under the supervision of Malcolm Perry (physicist), Malcolm Perry. For one year, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrolite
Petrolite Corporation was an American manufacturer of chemicals. Founded in 1930 from the merger of the Tret-O-lite Company with the Petroleum Rectifying Company of California (PETRECO), it was subsequently merged into Baker Hughes Incorporated in 1997. History Petrolite Corporation was founded from the work of two men, William S. Barnickel and Dr. Frederick G. Cottrell, who both invented ways to separate water from crude oil. Wet crude, known as ''roily oil'', was a non-profitable substance produced as a by-product of crude oil production. Most drilling companies would attempt to dispose of this wet crude by burning it in large fire pits, as there had been no successful process developed that could separate the water out of the wet crude. William Barnickel was born in St Louis, Missouri and studied chemistry. During his career, Barnickel worked in Sapulpa, Oklahoma, where he first began working on a way to separate water from crude oil. Barnickel believed that a simple chemi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melvin De Groote
Melvin De Groote (February 27, 1895 – February 3, 1963) was an American chemist and prolific inventor. He was listed on 925 U.S utility patents, making him the all-time seventeenth most prolific inventor and tenth among US inventors as of December 19, 2017. ''Time'' magazine's millennium issue recognized him as second to Thomas Edison in this regard. The article omitted non-US citizens. De Groote invented and patented many of the de-emulsifying agents that separate crude oil from salt, sulfur, and water. Without de-emulsification, most of the oil pumped in the US for the last century would have been too corrosive for pipelines or tankers and would have been discarded. Petrolite was De Groote's employer of 36 years. De Groote was recruited to the firm from the Mellon Institute in 1924 upon the death of the company's founder, William S. Barnickel. Of Dutch-Jewish ancestry, De Groote was born in Wheeling, West Virginia on February 27, 1895, to Luis De Groote and Jenn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsanto
The Monsanto Company () was an American agrochemical and agricultural biotechnology corporation founded in 1901 and headquartered in Creve Coeur, Missouri. Monsanto's best-known product is Roundup, a glyphosate-based herbicide, developed in the 1970s. Later, the company became a major producer of genetically engineered crops. In 2018, the company ranked 199th on the Fortune 500 of the largest United States corporations by revenue. Monsanto was one of four groups to introduce genes into plants in 1983, and was among the first to conduct field trials of genetically modified crops in 1987. It was one of the top-ten U.S. chemical companies until it divested most of its chemical businesses between 1997 and 2002, through a process of mergers and spin-offs that focused the company on biotechnology. Monsanto was one of the first companies to apply the biotechnology industry business model to agriculture, using techniques developed by biotech drug companies. In this business m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William H
William is a masculine given name of Germanic origin. It became popular in England after the Norman conquest in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will or Wil, Wills, Willy, Willie, Bill, Billie, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie). Female forms include Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the German given name ''Wilhelm''. Both ultimately descend from Proto-Germanic ''*Wiljahelmaz'', with a direct cognate also in the Old Norse name ''Vilhjalmr'' and a West Germanic borrowing into Medieval Latin ''Willelmus''. The Proto-Germanic name is a compound of *''wiljô'' "will, wish, desire" and *''helmaz'' "helm, helmet".Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Broadcom Inc
Broadcom Inc. is an American multinational designer, developer, manufacturer, and global supplier of a wide range of semiconductor and infrastructure software products. Broadcom's product offerings serve the data center, networking, software, broadband, wireless, storage, and industrial markets. As of 2024, some 58 percent of Broadcom's revenue came from its semiconductor-based products and 42 percent from its infrastructure software products and services. Tan Hock Eng is the company's president and CEO. The company is headquartered in Palo Alto, California. Avago Technologies Limited was changing its name to ''Broadcom'' to acquire Broadcom Corporation in January 2016. Avago's ticker symbol AVGO now represents the merged entity. The Broadcom Corporation ticker symbol BRCM was retired. Initially the merged entity was known as ''Broadcom Limited'', before assuming the current name in November 2017. In October 2019, the European Union issued an interim antitrust order agains ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ahmadreza Rofougaran
Ahmadreza Rofougaran, also known as Reza Rofougaran is an Iranian-American Electrical engineer, inventor and entrepreneur. Early life and education Rofougaran was born in Isfahan, Iran, and moved to the US in the 1980s after the closure of Iranian universities after the 1979 Iranian Revolution to study electrical engineering at the University of California, Los Angeles. Rofougaran obtained his BS in 1986, MS in 1988 and earned his PhD from the University of California, Los Angeles in 1998. His PhD thesis was focused on the development of a fast frequency hopped spectrum wireless system using CMOS integrated circuits and was supported by DARPA and focused on the development of other wireless systems such as GPS using CMOS technology which was supported by DARPA SBIR program. Career Rofougaran is best known for pioneering RF CMOS technology and the integration of the RF radio with digital processors to enable short-range wireless connectivity, Bluetooth, and short-range wirele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walker Digital
Walker Digital is a privately held American research and development lab based in Stamford, Connecticut. It was founded in 1994 by Jay S. Walker, who also holds the position of chairman as of 2011. The company specializes in creating applications and business solutions that work with large-scale networks such as cell phones and the Internet. Walker Digital and its principals partner with Fortune 500 firms such as Time Warner and International Game Technology to bring its inventions to market. It also licenses other companies to do so. Walker Digital is considered a "non-practicing entity" or patent troll because it does not create products itself, instead of relying on lawsuits to generate revenue. Walker Digital LLC is the parent company of Walker Digital Management, Walker Digital Lottery, Walker Digital Gaming and Walker Digital Table Systems. In 2011, several Walker Digital executives purchased TEDMED, the annual conference on the future of health and medicine. Invention ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jay S
Jays are a paraphyletic grouping of passerine birds within the family Corvidae. Although the term "jay" carries no taxonomic weight, most or all of the birds referred to as jays share a few similarities: they are small to medium-sized, usually have colorful feathers and are quite noisy. These superificial characteristics set them apart from most other corvids such as crows, ravens, jackdaws, rooks and magpies, which are larger and have darker plumage. Many so-called "jays" are genetically closer to these other corvids than other jays, however. Systematics and species Jays are not a monophyletic group. Anatomical and molecular evidence indicates they can be divided into a New World and an Old World lineage (the latter including the ground jays and the piapiac), while the grey jays of the genus ''Perisoreus'' form a group of their own.http://www.nrm.se/download/18.4e32c81078a8d9249800021299/Corvidae%5B1%5D.pdf PDF fulltext The black magpies, formerly believed to be related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jordin Kare
Jordin T. Kare (October 24, 1956 – July 19, 2017) was an American physicist and aerospace engineer who researched laser propulsion. He was responsible for Mockingbird, a conceptual design for an extremely small (75 kg dry mass) reusable launch vehicle, and was involved in the Clementine lunar mapping mission. Kare also conceived the ''SailBeam'' interstellar propulsion technique. In the science fiction fan community, he was a composer, performer and recording artist of filk music. Early life and education Kare grew up in the Philadelphia area and attended Harriton High School in Rosemont, Pennsylvania. He received his B.S. in electrical engineering and physics from the Massachusetts Institute of Technology in 1978 and Ph.D. in astrophysics from the University of California, Berkeley in 1984. Kare was the brother of Susan Kare, designer of the fonts and icons of the original Apple Macintosh user interface. Career Kare worked for many years at Lawrence Livermore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
