Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Doak — 4 Patents

NCNova Chemicals: 2 patents #21 of 89Top 25%
TSTracor Aerospace Electronic Systems: 1 patents #1 of 9Top 15%
Lockheed Martin: 1 patents #2,818 of 6,507Top 45%
Wexford, PA: #130 of 413 inventorsTop 35%
Pennsylvania: #19,360 of 74,527 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Doak has been granted 4 US patents while listed as an inventor at Nova Chemicals. The first was granted in 1998 and the most recent in January 2022. Robert Doak ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Doak in Wexford, PA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11223128 Multi-frequency multiplexed signal distribution for phased antenna array Leon J. Slezak 2022-01-11 $126,917,000
10246839 Workstation for flagman Bryan Kirsten 2019-04-02
10006177 Workstation for flagman Bryan Kirsten 2018-06-26
5796315 Radio frequency connector with integral dielectric coating for direct current blockage Robert B. Gordon, James L. Shields 1998-08-18