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

Peter Keller — 56 Patents

Basf Se: 18 patents #788 of 13,826Top 6%
ESEos Gmbh Electro Optical Systems: 15 patents #5 of 176Top 3%
BGBramlage Gmbh: 3 patents #4 of 16Top 25%
SCSchaeffler: 3 patents #611 of 2,365Top 30%
BABalzers Aktiengesellschaft: 2 patents #43 of 163Top 30%
BOBorgwarner: 2 patents #505 of 1,600Top 35%
IKIna Schaeffler Kg: 2 patents #52 of 264Top 20%
Philips: 2 patents #2,426 of 7,731Top 35%
Tektronix: 2 patents #537 of 1,698Top 35%
MGMahle Ventiltrieb Gmbh: 1 patents #12 of 31Top 40%
MAMicafil Ag: 1 patents #8 of 17Top 50%
SLSaeco Ipr Limited: 1 patents #5 of 8Top 65%
EGEffem Gmbh: 1 patents #17 of 44Top 40%
EAE.I. Du Pont De Nemours And: 1 patents #7,853 of 12,129Top 65%
BGBasf Coatings Gmbh: 1 patents #350 of 799Top 45%
Overall (All Time): #44,020 of 4,157,543Top 2%
56 Patents All Time
Peter Keller has been granted 56 US patents while listed as an inventor at Basf Se. The first was granted in 1982 and the most recent in July 2024. Peter Keller ranks #44,020 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Peter Keller in Osthofen, OR, DE.

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12049944 Planetary roller screw drive Sebastian Weis, Waldemar Heier, Mario Arnold, Silvia Kutzberger 2024-07-30
11994191 Planetary roller screw Sebastian Weis, Waldemar Heier 2024-05-28
11732133 Process for producing a three-dimensional object Andreas Pfister, Andreas Hotter, Karl Freihart 2023-08-22
11712852 Automatic adjustment of a heater control in an additive manufacturing device Albert Fruth, Markus Schmidtner 2023-08-01
11273600 Method and device for a generative manufacturing of a three-dimensional object Stefan Paternoster, Stefan Grünberger 2022-03-15
10953601 Automatic adjustment of a heater control in an additive manufacturing device Albert Fruth, Markus Schmidtner 2021-03-23
10807304 Method for identifying laser sintering powders Thomas Mattes, Mandy Gersch, Johann Oberhofer, Anton Mayer 2020-10-20
10087826 Exhaust-gas turbocharger including a charge pressure control lever having barrel-shaped pin 2018-10-02 $11,906,000
9944771 Water-dispersible polyisocyanates Frederic Lucas, Angelika Maria Steinbrecher 2018-04-17
9915196 Control arrangement of an exhaust-gas turbocharger 2018-03-13 $18,153,000
9683127 Water-emulsible isocyanates having improved gloss Angelika Maria Steinbrecher, Frederic Lucas 2017-06-20
9011982 Method for a layer-wise manufacturing of a three-dimensional object Frank Müller, Andreas Pfister, Martin Leuterer 2015-04-21
8734694 Method for supplying a building material Hans Perret, Thomas Halder, Jochen Philippi, Gerd Cantzler, Michael Göth +2 more 2014-05-27
8490902 Method of detecting the absence of coffee beans in a coffee grinder of a coffee machine and coffee maker for performing the method 2013-07-23 $504,000
8186990 Device for a layerwise manufacturing of a three-dimensional object Hans Perret, Thomas Halder, Jochen Philippi, Gerd Cantzler, Michael Göth +2 more 2012-05-29
8096229 Method of detecting the absence of coffee beans in a coffee grinder of a coffee machine and coffee maker for performing the method 2012-01-17 $838,000
7946840 Device and method for a layerwise manufacturing of a three-dimensional object Hans Perret, Thomas Halder, Jochen Philippi, Gerd Cantzler, Michael Göth +1 more 2011-05-24
7820241 Device and method for applying layers of a powder material onto a surface Hans Perret, Thomas Halder, Jochen Philippi, Gerd Cantzler, Michael Göth 2010-10-26
7789564 Linear roller bearing Dietmar Rudy 2010-09-07
7713048 Device for a layerwise manufacturing of a three-dimensional object Hans Perret 2010-05-11
7686605 Device for a layerwise manufacturing of a three-dimensional object Hans Perret, Thomas Halder, Thomas Mattes 2010-03-30
7601422 Rounded-particle plastic powder in particular for application in laser sintering, method for production of such a powder and laser sintering process using such a powder Mandy Gersch, Frank Müller, Thomas Mattes 2009-10-13
7513687 Linear rolling bearing Peter Heipt, Dietmar Rudy, Thomas Winkler, Ralf Moseberg, Michael Heid 2009-04-07
7435000 Guide carriage of a linear rolling bearing Lothar Neufang 2008-10-14
7419632 Method and device for the production of a three-dimensional object by means of sintering 2008-09-02