Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter Rudolph — 4 Patents

UNUnknown: 5 patents #3,065 of 83,584Top 4%
BHBayer Healthcare: 1 patents #4,623 of 8,007Top 60%
BGBode Chemie Gmbh: 1 patents #12 of 33Top 40%
DCDowa Mining Co.: 1 patents #157 of 324Top 50%
Berlin, DE: #1,838 of 9,690 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter Rudolph has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1996 and the most recent in August 2009. Peter Rudolph ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter Rudolph in Berlin, DE.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7568474 Method and device for operating a diesel motor using a fuel that comprises vegetable oils or recycled vegetable oils Stephan Rudolph 2009-08-04
7153929 Copolymers, devoid of rubber, with low residual monomer content and a method and device for producing the same Alfred Eitel, Klemens Kohlgrüber, Frank Weyrich, Hans-Jürgen Thiem, Michael König +2 more 2006-12-26 $2,721,000
6162835 Stable active-ingredient combination for the disinfection and cleaning of contact lenses, and packing and process for the preparation thereof Axel Kramer, Brigitte Meyer, Hanns Pietsch 2000-12-19
5554219 Process for producing single-crystal bulk zinc selenide Tsuguo Fukuda, Kazuyuki Umezu 1996-09-10