loadpatents
name:-0.013870000839233
name:-0.019534826278687
name:-0.006702184677124
Liu; Chengming Patent Filings

Liu; Chengming

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Chengming.The latest application filed is for "light control for improved near infrared sensitivity and channel separation".

Company Profile
7.16.13
  • Liu; Chengming - Fremont CA
  • Liu; Chengming - San Jose CA
  • Liu; Chengming - Beijing CN
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
High-dynamic range image sensor and image-capture method
Grant 11,102,422 - Liu , et al. August 24, 2
2021-08-24
High-dynamic range image sensor and image-capture method
Grant 11,064,134 - Liu , et al. July 13, 2
2021-07-13
Light control for improved near infrared sensitivity and channel separation
Grant 10,964,744 - Zhao , et al. March 30, 2
2021-03-30
Light Control For Improved Near Infrared Sensitivity And Channel Separation
App 20210082990 - Zhao; Cheng ;   et al.
2021-03-18
High-dynamic Range Image Sensor And Image-capture Method
App 20200389585 - LIU; Chengming ;   et al.
2020-12-10
High-dynamic Range Image Sensor And Image-capture Method
App 20200389586 - LIU; Chengming ;   et al.
2020-12-10
Local exposure sensor and method for operating the same
Grant 10,630,922 - Dai , et al.
2020-04-21
Local Exposure Sensor And Method For Operating The Same
App 20200120296 - DAI; Tiejun ;   et al.
2020-04-16
Image demosaicer and method
Grant 10,572,974 - Swami , et al. Feb
2020-02-25
Exposure level control for high-dynamic-range imaging, system and method
Grant 10,546,369 - Deng , et al. Ja
2020-01-28
Image Demosaicer And Method
App 20190318451 - Swami; Sarvesh ;   et al.
2019-10-17
Exposure Level Control For High-Dynamic-Range Imaging, System And Method
App 20190213718 - DENG; Fanbo ;   et al.
2019-07-11
Image sensor with peripheral 3A-control sensors and associated imaging system
Grant 10,154,234 - Liu , et al. Dec
2018-12-11
Method for setting heartbeat timer, terminal and server
Grant 9,800,488 - Liu , et al. October 24, 2
2017-10-24
Image Sensor With Peripheral 3A-Control Sensors And Associated Imaging System
App 20170272708 - Liu; Chengming ;   et al.
2017-09-21
High resolution array camera
Grant 9,319,585 - Liu , et al. April 19, 2
2016-04-19
Automatic white balance methods and systems for electronic cameras
Grant 9,307,214 - Liu , et al. April 5, 2
2016-04-05
Automatic white balance methods and systems for electronic cameras
Grant 9,307,215 - Liu , et al. April 5, 2
2016-04-05
Method For Setting Heartbeat Timer, Terminal And Server
App 20160050134 - LIU; CHENGMING ;   et al.
2016-02-18
Self-Adaptive Lens Shading Calibration and Correction
App 20150130972 - Liu; Chengming ;   et al.
2015-05-14
Multi-target automatic exposure and gain control based on pixel intensity distribution
Grant 8,982,238 - Liu , et al. March 17, 2
2015-03-17
Multi-target Automatic Exposure And Gain Control Based On Pixel Intensity Distribution
App 20150009361 - Liu; Chengming ;   et al.
2015-01-08
Automatic white balance based on dynamic mapping
Grant 8,854,709 - Liu , et al. October 7, 2
2014-10-07
Method and apparatus for correcting for vignetting in an imaging system
Grant 8,823,841 - Liu , et al. September 2, 2
2014-09-02
Method And Apparatus For Correcting For Vignetting In An Imaging System
App 20130342741 - Liu; Chengming ;   et al.
2013-12-26
Single row based defective pixel correction
Grant 8,164,660 - Xiong , et al. April 24, 2
2012-04-24
Single Row Based Defective Pixel Correction
App 20100103292 - Xiong; Weihua ;   et al.
2010-04-29

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