Karl W. Ulmer

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Marion, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic external RF gain calibration and continuous jamming measu...
- Patent number 11,092,693
- Issue date Aug 17, 2021
- Rockwell Collins, Inc.
- Karl W. Ulmer
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for GNSS processing during interference suppres...
- Patent number 10,481,273
- Issue date Nov 19, 2019
- Rockwell Collins, Inc.
- Karl W. Ulmer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system to mitigate emulator spoofer signals
- Patent number 7,697,919
- Issue date Apr 13, 2010
- Rockwell Collins, Inc.
- Donald A. Stratton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Automatic External RF Gain Calibration and Continuous Jamming Measu...
- Publication number 20210208285
- Publication date Jul 8, 2021
- Rockwell Collins, Inc.
- Karl W. Ulmer
- G01 - MEASURING TESTING