WK

William Kerry Keal

IN Invensense: 33 patents #7 of 391Top 2%
BR Building Robotics: 5 patents #1 of 18Top 6%
EN Enlighted: 5 patents #6 of 40Top 15%
ST Sirf Technology: 4 patents #39 of 140Top 30%
CH Csr Technology Holdings: 3 patents #35 of 236Top 15%
📍 San Jose, CA: #933 of 32,062 inventorsTop 3%
🗺 California: #7,669 of 386,348 inventorsTop 2%
Overall (All Time): #52,059 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 26–50 of 51 patents

Patent #TitleCo-InventorsDate
10359297 System and method for sensor calibration 2019-07-23
10309983 Systems and methods for motion detection 2019-06-04
10247748 Method to reduce data rates and power consumption using device based attitude generation James Lim, Sinan Karahan 2019-04-02
10239750 Inferring ambient atmospheric temperature 2019-03-26
10191738 Systems and methods for interfacing a sensor and a processor Andy Milota, Mars (Kuang-Li) Lee, James Lim 2019-01-29
10180340 System and method for MEMS sensor system synchronization Andy Milota, James Lim 2019-01-15
10089987 Music detection and identification Ajay Kumar Dhanapalan, Sangnam Choi, Carlo Murgia, Eitan Medina, Taro Kimura 2018-10-02
10072956 Systems and methods for detecting and handling a magnetic anomaly Yuan Zheng, Shang-Hung Lin 2018-09-11
9939838 Systems and methods for time stamping sensor data Ge Gao, Rosa M. Y. Chow 2018-04-10
9921335 Systems and methods for determining linear acceleration 2018-03-20
9880185 Method to reduce data rates and power consumption using device based attitude quaternion generation James Lim, Sinan Karahan 2018-01-30
9816819 Deduced reckoning navigation without a constraint relationship between orientation of a sensor platform and a direction of travel of an object David Sachs, Shang-Hung Lin, Erik Anderson 2017-11-14
9720794 Method and system providing a self-test on one or more sensors coupled to a device Ge Gao, James Lim 2017-08-01
9683865 In-use automatic calibration methodology for sensors in mobile devices Yuan Zheng, Anjia Gu, James Lim, Shang-Hung Lin 2017-06-20
9348031 Delayed GeoTagging James F. Brown, Makarand Phatak 2016-05-24
9207099 Method and system for estimating offset in environments with limited memory space 2015-12-08
8996919 Method and system providng a self-test on one or more sensors coupled to a device Ge Gao, James Lim 2015-03-31
8843345 Motion determination 2014-09-23
8594971 Deduced reckoning navigation without a constraint relationship between orientation of a sensor platform and a direction of travel of an object David Sachs, Shang-Hung Lin, Erik Anderson 2013-11-26
8577640 Magnetometer bias and anomaly detector 2013-11-05
8248301 Method and apparatus for using GPS satellite state computations in GLONASS measurement processing Mangesh Chansarkar, Keith Brodie, Makarand Phatak 2012-08-21
8151170 System and method for enhanced data decode in a GPS receiver Gary Lennen 2012-04-03
8134501 Method and apparatus for weak data frame sync in a positioning system Gary Lennen, Makarand Phatak 2012-03-13
7924220 Method and apparatus for weak data frame sync in a positioning system Gary Lennen, Makarand Phatak 2011-04-12
7355535 Signal processing providing lower downsampling losses Erik Anderson, Paul Beckman 2008-04-08