Choi; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; David.The latest application filed is for "channel bandwidth estimation on hybrid technology wireless links".

Company Profile

0.11.9

Choi; David - Cupertino CA
Choi; David - Davis CA US
Choi; David - Kowloon HK
Choi; David - Kanata CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Channel bandwidth estimation on hybrid technology wireless links Grant 9,674,729 - Ketheesan , et al. June 6, 2	2017-06-06
Systems, structures and associated processes for optimization of state transitions within wireless networks Grant 9,338,674 - Ketheesan , et al. May 10, 2	2016-05-10
Channel Bandwidth Estimation on Hybrid Technology Wireless Links App 20150124603 - Ketheesan; Kanapathipillai ; et al.	2015-05-07
Systems, Structures and Associated Processes for Optimization of State Transitions within Wireless Networks App 20150092589 - Ketheesan; Kanapathipillai ; et al.	2015-04-02
Channel bandwidth estimation on hybrid technology wireless links Grant 8,937,877 - Ketheesan , et al. January 20, 2	2015-01-20
Systems, structures and associated processes for optimization of state transitions within wireless networks Grant 8,917,641 - Ketheesan , et al. December 23, 2	2014-12-23
Systems, Structures And Associated Processes For Optimization Of State Transitions Within Wireless Networks App 20130107744 - KETHEESAN; Kanapathipillai ; et al.	2013-05-02
Cooling stick for a blender and method of using same Grant 8,388,217 - Choi March 5, 2	2013-03-05
Channel state transition optimization Grant 8,351,358 - Ketheesan , et al. January 8, 2	2013-01-08
Cooling Stick For A Blender And Method Of Using Same App 20120182826 - Choi; David	2012-07-19
Cooling stick for a blender and method of using same Grant 8,172,454 - Choi May 8, 2	2012-05-08
Channel Bandwidth Estimation On Hybrid Technology Wireless Links App 20120106385 - KETHEESAN; Kanapathipillai ; et al.	2012-05-03
Disposable Face Shield App 20120047614 - Choi; David	2012-03-01
Method and apparatus for estimating channel bandwidth Grant 8,116,225 - Ketheesan , et al. February 14, 2	2012-02-14
Channel State Transition Optimization App 20100302957 - KETHEESAN; Kanapathipillai ; et al.	2010-12-02
Cooling Stick For A Blender And Method Of Using Same App 20100202244 - Choi; David	2010-08-12
Method and Apparatus for Estimating Channel Bandwidth App 20100110922 - KETHEESAN; Kanapathipillai ; et al.	2010-05-06
Radio terminal interfaces for voice and data telecommunications, and methods for their operation Grant 5,781,612 - Choi , et al. July 14, 1	1998-07-14

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