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(a) - "Patent Grants to Foreign Residents" data include inventions, plants, and designs (b) - counts of patent grants from 1836 to 1842 include design patents (c) - data for 1836 include both the patents granted in that year prior to the effective date of the 1836 Patent Law (July 4, 1836) and those granted in that year after that date
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.
Wikipedia entry for Google Patents.Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office.
As with all utility patents in the United States, a biological patent provides the patent holder with the right to exclude others from making, using, selling, or importing the claimed invention or discovery in biology for a limited period of time - for patents filed after 1998, 20 years from the filing date. [1]
This is a list of inventions and foods named after places. ... [12] Concord coach – Concord, ... List of inventors;
The first patent denoted with the serial numbering system still in use today was issued on July 13, 1836, and was given the number 1. [3] A number of X-Patents were recovered in 2004 from the Dartmouth College archives. [4] Of the 14 found, 10 were granted to Samuel Morey including the first known patent for an internal combustion engine.
Jerome H. Lemelson (1923–1997), U.S. – inventions in the fields in which he patented make possible, wholly or in part, innovations like automated warehouses, industrial robots, cordless telephones, fax machines, videocassette recorders, camcorders, and the magnetic tape drive used in Sony's Walkman tape players.
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