Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DW

Donghui Wu

Colgate-Palmolive: 49 patents #36 of 2,015Top 2%
OTOmnivision Technologies: 23 patents #30 of 604Top 5%
ALArcsoft Corporation Limited: 15 patents #1 of 130Top 1%
BTBlack Sesame Technologies: 8 patents #4 of 85Top 5%
BLBlack Sesame International Holding Limited: 2 patents #6 of 18Top 35%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
HAHaworth: 1 patents #217 of 362Top 60%
SUShanghaitech University: 1 patents #42 of 105Top 40%
GTGoverning Council Of The University Of Toronto: 1 patents #286 of 760Top 40%
Shanghai, CA: #40 of 801 inventorsTop 5%
Overall (All Time): #14,425 of 4,157,543Top 1%
100 Patents All Time

Issued Patents All Time

Showing 76–100 of 100 patents

Patent #TitleCo-InventorsDate
8599284 High dynamic range sub-sampling architecture Yaowu Mo, Chen Xu, Min Qu, Xiaodong Luo 2013-12-03
8592361 Functional fragrance precursor Daniel Smith, Amjad Farooq, Marija Heibel, Karen Drehs 2013-11-26
8424146 Oral care implement with mechanical energy harvesting Sharon Kennedy, John P. Rouse, John Gatzemeyer 2013-04-23
8398325 Oral care implement with liquid delivery system John P. Rouse, John Gatzemeyer, Sharon Kennedy 2013-03-19
8399704 Methods for salt production Rajnish Kohli, Richard Scott Robinson, Wilbens Josias 2013-03-19
8269750 Optical position input system and method Jin Li, Guansong Liu, Jizhang Shan 2012-09-18
8261399 Oral care implement with mechanical energy harvesting Sharon Kennedy, John P. Rouse, John Gatzemeyer 2012-09-11
8243162 Automatic white balancing using meter sensors Xiaoyong Wang, Jizhang Shan 2012-08-14
8194159 System and method for lens shading correction of an image sensor using splines Xiaoyong Wang, Jizhang Shan 2012-06-05
8018999 Algorithm description on non-motion blur image generation project Tianxiang Yao, Yiqing Jin 2011-09-13
7865014 Video auto enhancing algorithm Min-Chung Cheng, Wenhua Zhao, Yiqing Jin 2011-01-04
7852377 Automatic red eye removal 2010-12-14
7704531 Enhanced efficacy aluminum or aluminum-zirconium antiperspirant salt compositions containing calcium salt(s) and betaine Sheridan Tang, Marian Holerca, Christine Popoff 2010-04-27
7668385 JPEG processing engine for low profile systems Kaixuan Mao, Yushan Huang, Anding Zhu, Lingxiang Zhou 2010-02-23
7570808 Better picture for inexpensive cameras Lingxiang Zhou 2009-08-04
7474785 Video auto enhancing algorithm Min-Chung Cheng, Wenhua Zhao, Yiqing Jin 2009-01-06
7444035 Better picture for inexpensive cameras Lingxiang Zhou 2008-10-28
7409105 Panoramic maker engine for a low profile system Yiqing Jin, Yushan Huang, Lingxiang Zhou 2008-08-05
7403654 Enhanced automatic red eye removal Zhenyu Yang, Yushan Huang 2008-07-22
7391913 JPEG processing engine for low profile systems Kaixuan Mao, Yushan Huang, Anding Zhu, Lingxiang Zhou 2008-06-24
7343048 Edge based alignment algorithm Yushan Huang 2008-03-11
7327904 Pattern classification and filter design for increasing image resolution Lingxiang Zhou 2008-02-05
7280706 Better picture for inexpensive cameras Lingxiang Zhou 2007-10-09
7046840 3-D reconstruction engine Chu-Fei Chang, Yiqing Jin, Jie Sun, Xing Fan 2006-05-16
7012624 Texture synthesis for repairing damaged images Yunfang Zhu, Huiqiong Wang, Yiqing Jin, Lingxiang Zhou 2006-03-14