RC

Ray Campbell

TB The Boeing: 18 patents #411 of 15,756Top 3%
AG Adeia Guides: 1 patents #172 of 333Top 55%
IN Inter-Tel: 1 patents #8 of 33Top 25%
RG Rovi Guides: 1 patents #521 of 684Top 80%
Overall (All Time): #201,967 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12314979 Systems and methods for deducing user information from input device behavior Walter R. Klappert, Paul Milazzo 2025-05-27
11270342 Systems and methods for deducing user information from input device behavior Walter R. Klappert, Paul Milazzo 2022-03-08
7360425 Compensated composite structure Joan D. Wada, Michael J. Costello, Mohsen A. Khatiblou 2008-04-22
7331229 Magnetic null accelerometer Joan D. Wada, Michael J. Costello, Mohsen A. Khatiblou 2008-02-19
7310577 Integrated capacitive bridge and integrated flexure functions inertial measurement unit Joan D. Wada, John P. Raab 2007-12-18
7296470 Extended accuracy flexured plate dual capacitance accelerometer Joan D. Wada, Patricia S. Quan 2007-11-20
7228739 Precision flexure plate Joan D. Wada, Michael J. Costello, Mohsen A. Khatiblou 2007-06-12
7137208 Leveling device Joan D. Wada 2006-11-21
7124634 Single plate capacitive acceleration derivative detector Joan D. Wada 2006-10-24
7065891 Accelerometer augmented precision compass Joan D. Wada 2006-06-27
6993849 Capacitive balance leveling device Joan D. Wada, Michael J. Costello 2006-02-07
6948367 Dual bridge angular and linear accelerometer Joan D. Wada 2005-09-27
6928876 Dual flexure plate angular accelerometer 2005-08-16
6901801 Capacitance acceleration derivative detector Joan D. Wada 2005-06-07
6895817 Dual bridge angular accelerometer Thomas Günther, Joan D. Wada 2005-05-24
6895321 Angular and linear flexure plate accelerometer Joan D. Wada, John P. Raab 2005-05-17
6865946 Flexure plate dual capacitance accelerometer 2005-03-15
6829249 Voice-over internet protocol Jerry Ray 2004-12-07
6810739 Accelerometer augmented leveling device Thomas Günther, Joan D. Wada 2004-11-02
6785975 Accelerometer augmented precision compass Joan D. Wada 2004-09-07
6776043 Variable capacitance bridge accelerometer Joan D. Wada 2004-08-17