loadpatents
Patent applications and USPTO patent grants for Bauer; Christiane.The latest application filed is for "piston ring".
Patent | Date |
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Sliding element, in particular piston ring, and method for producing the same Grant 10,697,543 - Bauer | 2020-06-30 |
Method for producing piston a ring Grant 10,370,755 - Lammers , et al. | 2019-08-06 |
Piston Ring App 20180259069 - LAMMERS; RALF ;   et al. | 2018-09-13 |
Piston ring for internal combustion engines Grant 10,000,840 - Fischer , et al. June 19, 2 | 2018-06-19 |
Piston ring Grant 9,915,346 - Lammers , et al. March 13, 2 | 2018-03-13 |
Piston ring for internal combustion engines Grant 9,598,763 - Fischer , et al. March 21, 2 | 2017-03-21 |
Piston ring Grant 9,447,490 - Hoppe , et al. September 20, 2 | 2016-09-20 |
Method For Producing Piston A Ring App 20160122862 - LAMMERS; Ralf ;   et al. | 2016-05-05 |
Piston Ring App 20140353923 - Lammers; Ralf ;   et al. | 2014-12-04 |
Piston ring Grant 8,273,469 - Hoppe , et al. September 25, 2 | 2012-09-25 |
Sliding element, in particular piston ring, method for manufacturing a sliding element, sliding system and coating for a sliding element Grant 8,201,831 - Hoppe , et al. June 19, 2 | 2012-06-19 |
Piston Ring App 20100187765 - Hoppe; Steffen ;   et al. | 2010-07-29 |
Piston Ring App 20100171272 - Hoppe; Steffen ;   et al. | 2010-07-08 |
Piston Ring For Internal Combustion Engines App 20100044968 - Fischer; Manfred ;   et al. | 2010-02-25 |
Piston Ring For Internal Combustion Engines App 20100044969 - Fischer; Manfred ;   et al. | 2010-02-25 |
Sliding Element, in Particular Piston Ring, Method for Manufacturing a Sliding Element, Sliding System and Coating for a Sliding Element App 20090001669 - Hoppe; Steffen ;   et al. | 2009-01-01 |
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