Fong; Chi Keung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fong; Chi Keung.The latest application filed is for "secured operation with optional cancellation on touch-sensitive devices".

Company Profile

10.15.14

Fong; Chi Keung - Hong Kong HK

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

Patent Activity

Patent	Date
Secured operation with optional cancellation on touch-sensitive devices Grant 11,435,896 - Yuen , et al. September 6, 2	2022-09-06
Secured Operation With Optional Cancellation On Touch-sensitive Devices App 20220269403 - YUEN; Yiu Fai ; et al.	2022-08-25
Method And System For Jockey And Horse Recognition And Tracking App 20210264159 - YUEN; Yiu Fai ; et al.	2021-08-26
Method for complexity reduction in video coding by coding parameters reuse Grant 11,082,473 - Yuen , et al. August 3, 2	2021-08-03
Method based on global rate-distortion optimization for rate control in video coding Grant 11,025,914 - Yuen , et al. June 1, 2	2021-06-01
Method for distributed video transcoding Grant 10,694,199 - Yuen , et al.	2020-06-23
Method based on coding tree unit level rate-distortion optimization for rate control in video coding Grant 10,631,009 - Zhou , et al.	2020-04-21
Method for initial quantization parameter optimization in video coding Grant 10,560,696 - Gao , et al. Feb	2020-02-11
Method based on Coding Tree Unit Level Rate-Distortion Optimization for Rate Control in Video Coding App 20200029093 - ZHOU; Mingliang ; et al.	2020-01-23
Method For Initial Quantization Parameter Optimization In Video Coding App 20190394466 - GAO; Wei ; et al.	2019-12-26
Method and apparatus for converting low dynamic range video to high dynamic range video Grant 10,445,865 - Wong , et al. Oc	2019-10-15
Method and system for expanding and enhancing color gamut of a digital image Grant 10,447,895 - Wong , et al. Oc	2019-10-15
Method And System For Expanding And Enhancing Color Gamut Of A Digital Image App 20190306377 - Wong; Hon Wah ; et al.	2019-10-03
Method And Apparatus For Converting Low Dynamic Range Video To High Dynamic Range Video App 20190304072 - Wong; Hon Wah ; et al.	2019-10-03
Method For Distributed Video Transcoding App 20170094290 - YUEN; Yiu Fai ; et al.	2017-03-30
Adaptive block-size transform using LLMICT Grant 8,719,321 - Fong , et al. May 6, 2	2014-05-06
Adaptive Block-size Transform Using Llmict App 20130151575 - Fong; Chi Keung ; et al.	2013-06-13
Method and apparatus for adaptive quantization in digital video coding Grant 8,451,896 - Fong , et al. May 28, 2	2013-05-28
Processes and apparatus for deriving order-16 integer transforms Grant 8,255,445 - Cham , et al. August 28, 2	2012-08-28
Method and device for order-16 integer transform from order-8 integer cosine transform Grant 8,228,983 - Cham , et al. July 24, 2	2012-07-24
Methods and apparatus for deriving an order-16 integer transform Grant 8,175,165 - Cham , et al. May 8, 2	2012-05-08
Method And Apparatus For Adaptive Quantization In Digital Video Coding App 20110090961 - FONG; Chi Keung ; et al.	2011-04-21
Methods and Apparatus for Deriving an Order-16 Integer Transform App 20090257504 - Cham; Wai Kuen ; et al.	2009-10-15
Method And Device For Order-16 Integer Transform From Order-8 Integer Cosine Transform App 20090141796 - Cham; Wai-Kuen ; et al.	2009-06-04
Processes and apparatus for deriving order-16 integer transforms App 20090112958 - Cham; Wai Kuen ; et al.	2009-04-30
Devices and Methods for Transforming Coding Coefficients of Video Signals App 20080284906 - Cham; Wai Kuen ; et al.	2008-11-20

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