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

Peter Eng — 2 Patents

COContraves: 1 patents #23 of 78Top 30%
TCThe University Of Chicago: 1 patents #530 of 1,377Top 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Peter Eng has been granted 2 US patents while listed as an inventor at Contraves. The first was granted in 1990 and the most recent in October 2024. Peter Eng ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Peter Eng in Regensdorf, IL, CH.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12121620 Method and system for mask disinfection Patrick La Riviere, Jon Brickman, Naoum Issa, Talon Chandler, Michael Proskey +1 more 2024-10-22
4919036 Arresting apparatus for fixation of an adjusted position 1990-04-24