Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jochen Schaefer — 15 Patents

Siemens Aktiengesellschaft: 7 patents #1,726 of 22,248Top 8%
Robert Bosch Gmbh: 5 patents #3,563 of 19,740Top 20%
DADaimler Ag: 3 patents #307 of 2,089Top 15%
Schnaittach, DE: #2 of 56 inventorsTop 4%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Jochen Schaefer has been granted 15 US patents while listed as an inventor at Siemens Aktiengesellschaft. The first was granted in 1993 and the most recent in May 2020. Jochen Schaefer ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Jochen Schaefer in Schnaittach, DE.

Patents per Year

Patents granted per year, 1993 to 2020Bar chart with a peak of 4 patents in 2018.peak 41993: 2 patents19931994: 1 patents19942008: 1 patents20082009: 2 patents20092010: 1 patents20102011: 1 patents20112018: 4 patents20182019: 2 patents20192020: 1 patents2020

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10662583 Industrial plant, paper mill, control device, apparatus and method for drying drying-stock Florian Reissner, Hermann Schwarz 2020-05-26
10468884 Device and method for controlling a load flow in an alternating-voltage network Friedemann Augsburger, Dominik Ergin, Hans-Joachim Knaak, Andreas Philipp 2019-11-05
10287924 Combined heat and power plant for the decentralized supply of electricity and heat Uwe Lenk, Alexander Termel, Nicolas Vortmeyer 2019-05-14
10163546 Field control device and high-voltage system having a field control device Michael Hofstetter, Andreas Philipp 2018-12-25
10072895 Method and device for discharging a stratified thermal storage tank Uwe Lenk, Florian Reissner, Alexander Tremel 2018-09-11
9997302 Electrical component having an electrically conductive central element Vladimir Danov, Stefan Kern 2018-06-12
9885505 Method for configuring the size of a heat transfer surface Florian Reissner 2018-02-06
7925249 Secure control of a wireless sensor network via the internet Karsten Funk, Sharmila Ravula 2011-04-12
7817994 Secure control of wireless sensor network via the internet Karsten Funk, Sharmila Ravula 2010-10-19 $6,934,000
7582143 Moisture exchange module having bundle of moisture permeable hollow fibre membranes Gerhard Berger, Gert Hinsenkamp, Jens Intorp, Patrick Mangold, Sven Schnetzler +2 more 2009-09-01 $130,988,000
7527672 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes Gerhard Berger, Gert Hinsenkamp, Jens Intorp, Patrick Mangold, Sven Schnetzler +2 more 2009-05-05 $78,736,000
7361211 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes Gerhard Berger, Gert Hinsenkamp, Jens Intorp, Patrick Mangold, Sven Schnetzler +2 more 2008-04-22 $210,530,000
5275477 Hydraulic dual-circuit brake system Karl-Heinz Wilimann 1994-01-04
5211454 Hydraulic dual-circuit brake system Karl-Heinz Willmann 1993-05-18
5193889 Antilocking controller or drive slip controller Gunter Dzierzawa, Thomas Sauter 1993-03-16