Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Brian Worth — 23 Patents

IBM: 16 patents #6,980 of 70,183Top 10%
ATAtmel: 3 patents #249 of 762Top 35%
CSCadence Design Systems: 1 patents #1,269 of 2,265Top 60%
Colchester, VT: #31 of 432 inventorsTop 8%
Vermont: #338 of 4,968 inventorsTop 7%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Brian Worth has been granted 23 US patents while listed as an inventor at IBM. The first was granted in 1997 and the most recent in October 2020. Brian Worth ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Brian Worth in Colchester, VT, US.

Patents per Year

Patents granted per year, 1997 to 2020Bar chart with a peak of 5 patents in 1997.peak 51997: 5 patents19971998: 5 patents19981999: 1 patents19992000: 2 patents20002001: 1 patents20012002: 1 patents20022006: 1 patents20062014: 1 patents20142015: 2 patents20152020: 4 patents2020

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10816522 Continuous gas detection and monitoring apparatus for harsh environments 2020-10-27
10782274 Portable long term gas detecting and monitoring apparatus 2020-09-22
10656040 Harsh environment differential pressure monitor 2020-05-19
10557838 Portable gas detecting and monitoring apparatus 2020-02-11
9104834 Systems and methods for single cell product path delay analysis Jeanne P. Bickford, Peter A. Habitz, Vikram Iyengar, Jinjun Xiong 2015-08-11 $2,160,000
9104832 Identifying and mitigating electromigration failures in signal nets of an integrated circuit chip design John E. Barwin, Jason Chung, Amol A. Joshi, William J. Livingstone, Leon Sigal +1 more 2015-08-11 $2,160,000
8904329 Systems and methods for single cell product path delay analysis Jeanne P. Bickford, Peter A. Habitz, Vikram Iyengar, Jinjun Xiong 2014-12-02 $2,384,000
7089132 Method and system for providing quality control on wafers running on a manufacturing line Jeanne P. Bickford, Vernon R. Norman, Michael R. Ouellette, Mark S. Styduhar 2006-08-08 $2,377,000
6379828 Fuel cell 2002-04-30
6198400 Portable gas detection and/or monitoring apparatus for a hostile environment Ross Trevor Church 2001-03-06
D432037 Gas detection unit Ross Trevor Church 2000-10-17
6021513 Testable programmable gate array and associated LSSD/deterministic test methodology Wayne Kevin Beebe, Sally Botala, Scott Whitney Gould, Frank Ray Keyser, III, Wendell Ray Larsen +1 more 2000-02-01 $24,099,000
5867507 Testable programmable gate array and associated LSSD/deterministic test methodology Wayne Kevin Beebe, Sally Botala, Scott Whitney Gould, Frank Ray Keyser III, Wendell Ray Larsen +1 more 1999-02-02 $19,134,000
5781032 Programmable inverter circuit used in a programmable logic cell Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1998-07-14 $15,917,000
5748009 Programmable logic cell Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1998-05-05 $15,329,000
5745734 Method and system for programming a gate array using a compressed configuration bit stream David Craft, Scott Whitney Gould, Frank Ray Keyser, III 1998-04-28 $8,659,000
5732246 Programmable array interconnect latch Scott Whitney Gould, Frank Ray Keyser, III, Wendell Ray Larsen 1998-03-24 $15,296,000
5717346 Low skew multiplexer network and programmable array clock/reset application thereof Scott Whitney Gould, Frederick Curtis Furtek, Frank Ray Keyser, III, Terrance John Zittritsch 1998-02-10
5703498 Programmable array clock/reset resource Scott Whitney Gould, Frederick Curtis Furtek, Frank Ray Keyser, III, Terrance John Zittritsch 1997-12-30
5692147 Memory mapping method and apparatus to fold sparsely populated structures into densely populated memory columns or rows by selectively transposing X and Y address portions, and programmable gate array applications thereof Wendell Ray Larsen, Frank Ray Keyser, III 1997-11-25 $17,756,000
5671432 Programmable array I/O-routing resource Allan Robert Bertolet, Kenneth Ferguson, Scott Whitney Gould, Eric Ernest Millham, Ronald Raymond Palmer +1 more 1997-09-23
5652529 Programmable array clock/reset resource Scott Whitney Gould, Frederick Curtis Furtek, Frank Ray Keyser, III, Terrance John Zittritsch 1997-07-29
5646546 Programmable logic cell having configurable gates and multiplexers Allan Robert Bertolet, Kim P. N. Clinton, Christine Marie Fuller, Scott Whitney Gould, Steven Paul Hartman +6 more 1997-07-08 $25,311,000