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

Bruce Flint — 6 Patents

ARActon Research: 3 patents #1 of 6Top 20%
EHElisha Holding: 3 patents #7 of 22Top 35%
Lancaster, MA: #24 of 88 inventorsTop 30%
Massachusetts: #20,532 of 88,656 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Bruce Flint has been granted 6 US patents while listed as an inventor at Acton Research. The first was granted in 1981 and the most recent in June 2005. Bruce Flint ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Bruce Flint in Lancaster, MA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6911139 Process for treating a conductive surface and products formed thereby Robert L. Heimann, Branko N. Popov, Nancy Heimann, Ravi Chandran, William M. Dalton 2005-06-28
6866896 Method for treating metallic surfaces and products formed thereby Robert L. Heimann, Ravi Chandran, Jonathan L. Bass, James S. Falcone, Jr. 2005-03-15
6761934 Electroless process for treating metallic surfaces and products formed thereby Robert L. Heimann, Brank Popov, Dragan Slavkov, Craig V. Bishop 2004-07-13
4815842 Spectrograph for evaluating contamination of optical components in space Robert D. Fancy, Robert V. Jarratt, Jr. 1989-03-28 $287,000
4439259 Method of making laser fusion debris shield 1984-03-27 $567,000
4268170 Multi-path monochromator 1981-05-19 $885,000