Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert G. Sheldon — 5 Patents

Lockheed Martin: 3 patents #1,092 of 6,507Top 20%
IBM: 1 patents #44,878 of 70,183Top 65%
Oracle: 1 patents #8,339 of 14,854Top 60%
Pleasant Valley, NY: #52 of 156 inventorsTop 35%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert G. Sheldon has been granted 5 US patents while listed as an inventor at Lockheed Martin. The first was granted in 1992 and the most recent in October 2020. Robert G. Sheldon ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert G. Sheldon in Pleasant Valley, NY, US.

Patents per Year

Patents granted per year, 1992 to 2020Bar chart with a peak of 1 patents in 1992.peak 11992: 1 patents19921993: 1 patents19931999: 1 patents19992001: 1 patents20012020: 1 patents2020

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10817456 Separation of control and data plane functions in SoC virtualized I/O device John R. Feehrer, Matthew Cohen, Rahoul Puri, Tayfun Kocaoglu, John G. Johnson +6 more 2020-10-27 $97,091,000
6271499 Method for welding electroformed material to other electroformed material, at least one of which having an optical pattern on a surface thereof Marshall Gordon Jones, Carl Edward Erikson 2001-08-07 $23,264,000
5976340 Method of fabricating elevated temperature application parts with a serrated surface Eric Garrard Smith 1999-11-02 $18,190,000
5230259 Method of making a surface with a sharp edge 1993-07-27 $20,845,000
5146460 Logic simulation using a hardware accelerator together with an automated error event isolation and trace facility Dennis F. Ackerman, David R. Bender, Salina Sau-Yue Chu, George R. Deibert, Gary G. Hallock +2 more 1992-09-08 $7,859,000