PR

Peter Ropertz

Robert Bosch Gmbh: 17 patents #709 of 19,740Top 4%
FG Filterwerk Mann & Hummel Gmbh: 1 patents #129 of 285Top 50%
Overall (All Time): #234,041 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11552536 Electric motor and inverter assembly Tao Zhu, Yanlin Li, Xinhua Liu, Takashi Shigematsu, Heinz-Bernd Haiser +2 more 2023-01-10
11522416 Electric drive system Shi Deng, Tao Zhu, Heinz-Bernd Haiser, Takashi Shigematsu, Yanlin Li 2022-12-06
10947942 High-pressure fuel pump Soeren Stritzel, Erich Buerner 2021-03-16
10851752 Piston fuel pump and check valve therefore Michael Kleindl, Tamim Latif, Matthias Maess 2020-12-01
10428814 Piston fuel pump for an internal combustion engine Achim Laub, Heiko Jahn, Thomas Sebastian, Soeren Stritzel 2019-10-01
10400727 Piston fuel pump for an internal combustion engine Jochen Kaesser, Bernd Beiermeister, Soeren Stritzel, Wolfgang Ochs, Ralf Assmann +4 more 2019-09-03
10352284 Piston fuel pump Michael Kleindl, Tamim Latif, Matthias Maess 2019-07-16
10288025 Piston fuel pump for an internal combustion engine Jochen Kaesser, Bernd Beiermeister, Soeren Stritzel, Wolfgang Ochs, Ralf Assmann +4 more 2019-05-14
8202065 High pressure fuel pump Heinz Siegel, Volkmar Goldschmitt, Martin Laich, Siamend Flo, Klaus Lang +5 more 2012-06-19
7401593 High-pressure fuel pump with a pressure relief valve Helmut Rembold, Victorio Toscano 2008-07-22
6772738 Injection system for internal combustion engines with improved starting properties Helmut Rembold, Klaus Joos, Jens Wolber, Thomas Frenz, Markus Amler +4 more 2004-08-10
6227159 Air pipe line distribution system 2001-05-08
5950586 Air conduction system for a vehicle 1999-09-14
5915366 Device for regulating the intake air temperature in an internal combustion engine Heinz Andress 1999-06-29
5632245 Actuating device for a throttling member 1997-05-27
5615861 Throttle device for an internal combustion engine Herbert Pollmann, Wolfgang Hodulik, Klaus-Jurgen Peters, Karl Gmelin, Matthias Entenmann 1997-04-01
5575256 Throttle valve housing formed of molded plastic Klaus-Jurgen Peters, Karl Gmelin, Matthias Entenmann, Herbert Pollmann, Wolfgang Hodulik 1996-11-19
5216992 Throttle device actuator Karl Gmelin 1993-06-08
5209211 Throttle valve connection piece Reiner Kopp, Albrecht Baessler 1993-05-11