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USPTO Patent Rankings Data through Dec 31, 2025
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Joseph Patrick Daugherty — 2 Patents

Lockheed Martin: 2 patents #1,607 of 6,507Top 25%
Trenton, NJ: #154 of 408 inventorsTop 40%
New Jersey: #30,063 of 69,400 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Joseph Patrick Daugherty has been granted 2 US patents while listed as an inventor at Lockheed Martin. The first was granted in 1994 and the most recent in December 1997. Joseph Patrick Daugherty ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Joseph Patrick Daugherty in Trenton, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5699982 Spacecraft with heat dissipators mounted on thermally coupled shelves 1997-12-23
5352870 Strip heater with predetermined power density Harold C. Wright, Clement A. Berard, Jr. 1994-10-04 $6,290,000