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

Peter Buck — 10 Patents

PTPrism Technologies: 5 patents #4 of 6Top 70%
DPDupont Photomasks: 1 patents #20 of 39Top 55%
PLPremark Feg L.L.C.: 1 patents #125 of 268Top 50%
TPToppan Photomasks: 1 patents #14 of 25Top 60%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Peter Buck has been granted 10 US patents while listed as an inventor at Prism Technologies. The first was granted in 1998 and the most recent in June 2018. Peter Buck ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Peter Buck in Hatton, OR, GB.

Patents per Year

Patents granted per year, 1998 to 2018Bar chart with a peak of 2 patents in 2003.peak 21998: 1 patents19982001: 1 patents20012003: 2 patents20032005: 1 patents20052011: 1 patents20112013: 1 patents20132014: 1 patents20142017: 1 patents20172018: 1 patents2018

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10009176 Method for personalizing an authentication token Peter Newport 2018-06-26
9794066 Method for personalizing an authentication token Peter Newport 2017-10-17
8688990 Method for personalizing an authentication token Peter Newport 2014-04-01
8375212 Method for personalizing an authentication token Peter Newport 2013-02-12
7865738 Authentication token Peter Newport 2011-01-04
6924071 Photomask and method for reducing exposure times of high density patterns on the same 2005-08-02
6631727 Method of cleaning and/or regenerating wholly or partially de-activated catalysts of stack-gas nitrogen scrubbing Gunter Schneider, Jochen Benz 2003-10-14
6596444 Photomask and method for correcting feature size errors on the same 2003-07-22 $2,432,000
6232254 Method of cleaning and/or regenerating wholly or partially de-activated catalysts for stack-gas nitrogen scrubbing Gunter Schneider, Jochen Benz 2001-05-15
5829600 Method and apparatus for identifying different, elongated metallic objects Helmut Jordan, Rainer Anthonj 1998-11-03