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

Peter Hohmann — 12 Patents

Hitachi: 11 patents #3,815 of 28,497Top 15%
DADaimler Ag: 1 patents #789 of 2,089Top 40%
Kirchseeon, DE: #11 of 55 inventorsTop 20%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Peter Hohmann has been granted 12 US patents while listed as an inventor at Hitachi. The first was granted in 1997 and the most recent in February 2023. Peter Hohmann ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Peter Hohmann in Kirchseeon, DE.

Patents per Year

Patents granted per year, 1997 to 2023Bar chart with a peak of 2 patents in 2000.peak 21997: 1 patents19971998: 1 patents19981999: 1 patents19992000: 2 patents20002002: 1 patents20022004: 1 patents20042005: 1 patents20052009: 2 patents20092022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11593687 Vehicle operation analysis of a driver Anthony OHAZULIKE 2023-02-28
11269617 System for transmitting at least one upgrade package for at least one control device of a motor vehicle and method Sven Biermann, Volker Feil, Markus Folk, Denis Goldis, Jörg Harr +6 more 2022-03-08
7489297 Method for displaying information and information display system Dave Slocombe, Natasha Sopieva, Adrian Ashley 2009-02-10 $107,000
7479987 Image providing service system Jun Watanabe, Sergio Paolantonio, Takeshi Hoshino 2009-01-20 $159,000
D505438 Video camera with digital video disc player Akira Kojima, Yutaka Yonezawa, Kouji Mori 2005-05-24
6827902 Biochemical analyzer Hiroyuki Kuriyama, Atsushi Katayama, Hiroshi Mitsumaki 2004-12-07 $251,000
D467601 Video camera with digital video disc player Akira Kojima, Toshiyuki Moriya, Atsuhiko Urushihara, Keiichi Tadokoro, Maria Gabriela Gomez 2002-12-24
D432534 Computer Shingo Hirose, Takashi Yamamoto, Yoshiaki Amano, Kenta Kumagai, Taisuke Kashima +4 more 2000-10-24
6084239 Electron microscope Tomoyuki Miyata, Atsushi Katayama, Daiji Tsuboi, Hiroyuki Kobayashi, Hisashi Sato +1 more 2000-07-04
5864138 Electron Microscope Tomoyuki Miyata, Atsushi Katayama, Daiji Tsuboi, Hiroyuki Kobayashi, Hisashi Sato +1 more 1999-01-26 $576,000
D399964 Biochemical analysis machine Atsushi Katayama, Hiroyuki Kuriyama, Hiroshi Mitsumaki 1998-10-20
D381031 Electron microscope Tomoyuki Miyata, Atsushi Katayama, Daiji Tsuboi, Hiroyuki Kobayashi, Hisashi Sato +1 more 1997-07-15