Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Lieberwirth — 1 Patent

CECertco: 1 patents #11 of 21Top 55%
Boston, MA: #3,741 of 5,993 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter Lieberwirth has been granted 1 US patent while listed as an inventor at Certco. All of these patents were granted in 2007. Peter Lieberwirth ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter Lieberwirth in Boston, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7177839 Reliance manager for electronic transaction system Allen Claxton, Charles Thomas Montgomery, Marcel Mordechay Yung, Richard Ankney, Richard Salz +2 more 2007-02-13