loadpatents
Patent applications and USPTO patent grants for Chang; Chih-Kung.The latest application filed is for "image sensor with scattering structure".
Patent | Date |
---|---|
Image Sensor With Scattering Structure App 20220302194 - Huang; Cheng Yu ;   et al. | 2022-09-22 |
Wavelength tunable narrow band filter Grant 11,404,468 - Huang , et al. August 2, 2 | 2022-08-02 |
Trench Isolation Structure For Image Sensors App 20220231066 - Huang; Cheng Yu ;   et al. | 2022-07-21 |
Image Sensor With Improved Near-infrared (nir) Radiation Phase-detection Autofocus (pdaf) Performance App 20220173140 - Chou; Keng-Yu ;   et al. | 2022-06-02 |
Wave Guide Filter For Semiconductor Imaging Devices App 20220139983 - Huang; Cheng Yu ;   et al. | 2022-05-05 |
Image sensor with improved near-infrared (NIR) radiation phase-detection autofocus (PDAF) performance Grant 11,276,716 - Chou , et al. March 15, 2 | 2022-03-15 |
Wave guide filter for semiconductor imaging devices Grant 11,233,081 - Huang , et al. January 25, 2 | 2022-01-25 |
Semiconductor image sensor Grant 11,158,662 - Chou , et al. October 26, 2 | 2021-10-26 |
Image Sensor With Improved Near-infrared (nir) Radiation Phase-detection Autofocus (pdaf) Performance App 20210183922 - Chou; Keng-Yu ;   et al. | 2021-06-17 |
Wavelength Tunable Narrow Band Filter App 20200403023 - Huang; Cheng Yu ;   et al. | 2020-12-24 |
Semiconductor Image Sensor App 20200098801 - Chou; Keng-Yu ;   et al. | 2020-03-26 |
Wave Guide Filter For Semiconductor Imaging Devices App 20200098813 - Huang; Cheng Yu ;   et al. | 2020-03-26 |
Semiconductor image sensor Grant 10,510,795 - Chou , et al. Dec | 2019-12-17 |
Semiconductor Image Sensor App 20190378863 - Chou; Keng-Yu ;   et al. | 2019-12-12 |
Semiconductor image sensor Grant 10,367,023 - Chou , et al. July 30, 2 | 2019-07-30 |
Communication device Grant 10,069,188 - Chou , et al. September 4, 2 | 2018-09-04 |
Communication Device App 20170215151 - CHOU; Yu-Pang ;   et al. | 2017-07-27 |
Color filter of illumination image sensor and method for fabricating the same Grant 9,559,137 - Chen , et al. January 31, 2 | 2017-01-31 |
Solid-state imaging devices and methods of fabricating the same Grant 9,412,775 - Lin , et al. August 9, 2 | 2016-08-09 |
Solid-state imaging devices having light shielding partitions with variable dimensions Grant 9,281,333 - Lin , et al. March 8, 2 | 2016-03-08 |
Solid-state Imaging Devices App 20150318320 - LIN; Chi-Han ;   et al. | 2015-11-05 |
Solid-state Imaging Devices And Methods Of Fabricating The Same App 20150270298 - LIN; Chi-Han ;   et al. | 2015-09-24 |
Imaging Devices With Partitions In Photoelectric Conversion Layer App 20150091115 - LIN; Chi-Han ;   et al. | 2015-04-02 |
Bsi Cmos Image Sensor App 20140339606 - LIN; Chi-Han ;   et al. | 2014-11-20 |
Bsi Cmos Image Sensor App 20140339615 - WANG; Wei-Ko ;   et al. | 2014-11-20 |
Color Filter Of Back Side Illumination Image Sensor And Method For Fabricating The Same App 20120113304 - CHEN; Hao-Min ;   et al. | 2012-05-10 |
Image sensor Grant 8,129,762 - Weng , et al. March 6, 2 | 2012-03-06 |
Microlens Structure for Image Sensors App 20100164040 - Kao; Ming-Chang ;   et al. | 2010-07-01 |
Microlens structure for image sensors Grant 7,704,778 - Kao , et al. April 27, 2 | 2010-04-27 |
Image Sensor App 20090104547 - Weng; Fu-Tien ;   et al. | 2009-04-23 |
Image sensor fabrication method and structure Grant 7,507,598 - Weng , et al. March 24, 2 | 2009-03-24 |
Microlens structure for improved CMOS image sensor sensitivity Grant 7,505,206 - Deng , et al. March 17, 2 | 2009-03-17 |
Novel Microlens Structure For Cis Sensitivity Improvement App 20080007839 - DENG; Jack ;   et al. | 2008-01-10 |
Image Sensing Device And Package Method Therefor App 20070279520 - Lee; Hsiao-Wen ;   et al. | 2007-12-06 |
Advance ridge structure for microlens gapless approach Grant 7,264,976 - Deng , et al. September 4, 2 | 2007-09-04 |
CMOS image sensor device with beehive pattern color sensor cell array App 20070018073 - Hsu; Tzu-Hsuan ;   et al. | 2007-01-25 |
Microlens structure for image sensors App 20060189024 - Kao; Ming-Chang ;   et al. | 2006-08-24 |
Advance ridge structure for microlens gapless approach App 20060189062 - Deng; Jack ;   et al. | 2006-08-24 |
Novel method to form a microlens App 20060183027 - Lin; Hua-Tai ;   et al. | 2006-08-17 |
Material to improve image sensor yield during wafer sawing Grant 7,071,032 - Hsu , et al. July 4, 2 | 2006-07-04 |
Advanced cavity structure for wafer level chip scale package App 20060131710 - Kuo; Chin Chen ;   et al. | 2006-06-22 |
Image sensor fabrication method and structure App 20060019424 - Weng; Fu-Tien ;   et al. | 2006-01-26 |
Image sensor fabrication method and structure Grant 6,964,916 - Kuo , et al. November 15, 2 | 2005-11-15 |
Method to improve passivation openings by reflow of photoresist to eliminate tape residue Grant 6,878,642 - Hsu , et al. April 12, 2 | 2005-04-12 |
Method for fabricating microlens with lithographic process Grant 6,861,207 - Hsu , et al. March 1, 2 | 2005-03-01 |
Method for fabricating microelectronic product with attenuated bond pad corrosion Grant 6,849,533 - Chang , et al. February 1, 2 | 2005-02-01 |
Method For Fabricating Microlens With Lithographic Process App 20040265752 - Hsu, Hung-Jen ;   et al. | 2004-12-30 |
Image sensor fabrication method and structure App 20040248384 - Kuo, Chin Chen ;   et al. | 2004-12-09 |
Method for fabricating microelectronic product with attenuated bond pad corrosion App 20040147105 - Chang, Chih-Kung ;   et al. | 2004-07-29 |
Material to improve CMOS image sensor yield during wafer sawing Grant 6,759,276 - Hsu , et al. July 6, 2 | 2004-07-06 |
Novel material to improve image sensor yield during wafer sawing App 20040023470 - Hsu, Hung-Jen ;   et al. | 2004-02-05 |
Method to monitor stepper lens quality in color filter process Grant 6,671,396 - Chang , et al. December 30, 2 | 2003-12-30 |
Method for forming crack resistant planarizing layer within microelectronic fabrication Grant 6,660,641 - Kuo , et al. December 9, 2 | 2003-12-09 |
Rework procedure for the microlens element of a CMOS image sensor Grant 6,531,266 - Chang , et al. March 11, 2 | 2003-03-11 |
Color filter image array optoelectronic microelectronic fabrication with a planarizing layer formed upon a concave surfaced color filter region App 20030020083 - Hsiung, Chung-Sheng ;   et al. | 2003-01-30 |
Optoelectronic microelectronic fabrication with infrared filter and method for fabrication thereof App 20020063214 - Hsiao, Yu-Kung ;   et al. | 2002-05-30 |
High efficiency color filter process to improve color balance in semiconductor array imaging devices Grant 6,395,576 - Chang , et al. May 28, 2 | 2002-05-28 |
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