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

Chunhua Li

ATAlign Technology: 12 patents #3 of 199Top 2%
L'L'Oreal: 4 patents #19 of 411Top 5%
HCHefei Boe Optoelectronics Technology Co.: 3 patents #20 of 194Top 15%
BOBOE: 3 patents #677 of 3,191Top 25%
HTHuazhong University Of Science And Technology: 1 patents #34 of 206Top 20%
Cupertino, CA: #10 of 1,477 inventorsTop 1%
California: #299 of 66,859 inventorsTop 1%
Overall (2021): #1,962 of 548,734Top 1%
20 Patents 2021

Issued Patents 2021

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11174338 Curable composition for use in a high temperature lithography-based photopolymerization process and method of producing crosslinked polymers therefrom Robert Liska, Christian Gorsche, György Harakaly, Markus Kury, Jürgen Stampfl +3 more 2021-11-16
11154384 Multilayer dental appliances and related methods and systems Yan Chen, Heinz Pudleiner, Klaus Meyer, Joerg Nickel, Craig Pehlert 2021-10-26
11144138 Touch pen, driving method thereof and touch system Meng Wang, Jie Ling, Xiangen Wang 2021-10-12
11141243 Treatment plan specific bite adjustment structures Rohit Tanugula, John Morton, Bastien Pesenti, Jihua Cheng, Jeeyoung Choi 2021-10-12
11138479 Method for valuation of image dark data based on similarity hashing Ke Zhou, Yu-Ting Liu, Yujuan Yang, Hua Wang, Yangtao Wang +1 more 2021-10-05
11103329 Methods of forming patterned dental positioning appliances Yan Chen 2021-08-31
11093050 Electronic pen and inclined handwriting adjustment method thereof, inclined handwriting adjustment system, and adjustment method thereof Guanglei Yang, Zhixiang Fang, Jian He, Zhen Tang, Peng Ding +2 more 2021-08-17
11045283 Palatal expander with skeletal anchorage devices Jeremy RILEY, Eric Kuo 2021-06-29
11033478 Mascara compositions comprising a polymer having cyclic amide, cyclic amine and acrylamide functionality XianZhi Zhou, Christopher Pang, Jody Ebanks 2021-06-15
10987298 Mascara compositions comprising a polymer having cyclic amide, cyclic amine and acrylamide functionality Christopher Pang, Jody Ebanks, XianZhi Zhou 2021-04-27
10983612 Stylus and human-machine interactive apparatus Guanglei Yang, Meng Wang, Zhixiang Fang, Xuxu Hu 2021-04-20
10980733 Cosmetic compositions containing acrylic thickener Hy Si Bui, Dhaval Patel, Mohamed Kanji, Geoffrey WHITE 2021-04-20
10980616 Treatment plan specific bite adjustment structures Rohit Tanugula, John Morton, Bastien Pesenti, Jihua Cheng, Jeeyoung Choi 2021-04-20
10973613 Multilayer dental appliances and related methods and systems Yan Chen, Heinz Pudleiner, Klaus Meyer, Joerg Nickel, Craig Pehlert 2021-04-13
10959810 Direct fabrication of aligners for palate expansion and other applications Avi Kopelman, Srinivas Kaza, Ryan Kimura, Yaser Shanjani 2021-03-30
10925692 Dental materials using thermoset polymers Yan Chen, Srinivas Kaza, Neil Brian Cramer, Mary Catherine Berard 2021-02-23
10925693 Dental materials using thermoset polymers Yan Chen, Srinivas Kaza, Neil Brian Cramer, Mary Catherine Berard 2021-02-23
10919209 Method of forming a dental appliance Yan Chen 2021-02-16
10912724 Compositions for removing nail polish Aline Aude Guimont, Hubert Tunchiao Lam, Derek Henry 2021-02-09
10888396 Intraoral appliances with proximity and contact sensing Yaser Shanjani, Bruce Cam, Jun Sato, John Morton, Victor Chen +2 more 2021-01-12