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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Czerpak — 8 Patents

STSiluria Technologies: 5 patents #19 of 63Top 35%
LTLummus Technology: 3 patents #101 of 280Top 40%
San Francisco, CA: #5,582 of 26,999 inventorsTop 25%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Peter Czerpak has been granted 8 US patents while listed as an inventor at Siluria Technologies. The first was granted in 2016 and the most recent in February 2022. Peter Czerpak ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Peter Czerpak in San Francisco, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11254627 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2022-02-22
10894751 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2021-01-19
10865165 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2020-12-15
10301234 Ethylene-to-liquids systems and methods Greg Nyce, Richard L. Black, Carlos Faz, Erik M. Freer, Hatem Harraz +14 more 2019-05-28
9512047 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2016-12-06
9328297 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2016-05-03
9321703 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2016-04-26
9321702 Ethylene-to-liquids systems and methods Greg Nyce, Carlos Faz, Jarod McCormick, William Michalak, Bipinkumar Patel +6 more 2016-04-26