Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WB

William L. Brown — 15 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
WEWestinghouse Electric: 4 patents #781 of 5,139Top 20%
SSSi Handling Systems: 2 patents #8 of 38Top 25%
Pittsburgh, PA: #482 of 7,570 inventorsTop 7%
Pennsylvania: #4,990 of 74,527 inventorsTop 7%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
William L. Brown has been granted 15 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in February 2024. William L. Brown ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list William L. Brown in Pittsburgh, PA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11894152 Modular thermal and radiation shielding with passive heat removal Anthony Trupiano, Adana L. STANISH, Jonathan C. Durfee 2024-02-06
10236086 Alternate passive spent fuel pool cooling systems and methods Jeffrey T. Dederer, Frank T. Vereb 2019-03-19
9646726 Alternate passive spent fuel pool cooling systems and methods Jeffrey T. Dederer, Frank T. Vereb 2017-05-09
9177675 Passive containment air cooling for nuclear power plants Frank T. Vereb, Forrest T. Johnson 2015-11-03
6227357 Air lift device 2001-05-08
6126066 Tear-stop score encircling single opening carrier handles Christine L. Peterson 2000-10-03
5046379 Remote control apparatus 1991-09-10
4611501 Remote control apparatus 1986-09-16
4439650 Switch assembly for automotive pedal construction 1984-03-27
4378872 Article handling apparatus 1983-04-05 $141,000
4372091 Precast concrete structural unit and composite wall structure Roger L. Toffolon 1983-02-08
4350194 Universal golf bag 1982-09-21
4349126 Substrate dispensing apparatus 1982-09-14 $60,000
4282912 Universal golf bag 1981-08-11
4263950 Golf bag top insert 1981-04-28