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

Edward Harris — 7 Patents

KOKoppers: 3 patents #12 of 126Top 10%
Lockheed Martin: 3 patents #1,092 of 6,507Top 20%
GAGarrett: 1 patents #104 of 266Top 40%
Littleton, CO: #232 of 1,939 inventorsTop 15%
Colorado: #6,721 of 40,980 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Edward Harris has been granted 7 US patents while listed as an inventor at Koppers. The first was granted in 1980 and the most recent in May 2019. Edward Harris ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Edward Harris in Littleton, CO, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10281043 Carbon nanotube based thermal gasket for space vehicles Edward A. Pierson, Slade H. Gardner 2019-05-07 $89,265,000
6467731 Integrated sample return capsule Daniel R. Morgenthaler, Kenneth P. Romeo, Michael A. Sasdelli, Janine M. Thornton, Michael Thornton +1 more 2002-10-22 $35,465,000
6061243 Modular and multifunctional structure David Barnett, Suraj P. Rawal, Daniel R. Morgenthaler 2000-05-09 $26,283,000
4482039 Pneumatic quick disconnect apparatus and methods 1984-11-13
4280681 Center link disc valve 1981-07-28 $5,072,000
4259760 Device for cleaning coke oven doors 1981-04-07 $6,804,000
4230532 Oven door 1980-10-28 $6,988,000