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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Kohlstrung — 10 Patents

RARational Aktiengesellschaft: 9 patents #5 of 106Top 5%
Kaufering, DE: #16 of 109 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Peter Kohlstrung has been granted 10 US patents while listed as an inventor at Rational Aktiengesellschaft. The first was granted in 1992 and the most recent in December 2010. Peter Kohlstrung ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Peter Kohlstrung in Kaufering, DE.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
7856170 Device for producing steam and cooking appliance Stefan Rusche, Thomas Schreiner, Thomas Garner, Manfred Bucher, Paul Linseisen +1 more 2010-12-21
7223943 Method and cooking apparatus for improved fresh air supply Thomas Schreiner 2007-05-29
7165942 Fan impeller with integrated grease separation, especially for cooking appliance Elmar Junker, Thomas Schreiner, Bruno Maas, Manfred Breunig 2007-01-23
6959668 Method and apparatus for generating steam for a cooking device Thomas Schreiner, Bruno Maas, Peter Wiedemann, Elmar Junker 2005-11-01
6753027 Method of controlling a cooking process and a cooking process sensor for use with the method Michael Greiner, Andreas Jürgens 2004-06-22
6649879 Method and device for homogenizing the energy supply to products to be cooked 2003-11-18
6410890 Apparatus and method for cleaning the interior of a cooking device 2002-06-25
6299921 Cooking device and a method for individually guiding a cooking process Erhard Loffler, Thomas Schweinfest-Feile 2001-10-09
6267045 Cooking device with energy storage and extraction system Peter Wiedemann 2001-07-31
5083505 Cooking apparatus Ladislav Lafuntal 1992-01-28