LL

Liwei Li

Applied Materials: 6 patents #1,918 of 7,310Top 30%
EO E-Vision Smart Optics: 6 patents #6 of 18Top 35%
CC China Tobacco Yunnan Industrial Co.: 5 patents #40 of 163Top 25%
KU Kent State University: 4 patents #28 of 294Top 10%
Dow Global Technologies: 2 patents #1,896 of 4,534Top 45%
NU Ningbo University: 1 patents #45 of 130Top 35%
Overall (All Time): #204,101 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12072603 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2024-08-27
11974595 Method for testing burning performance of dark-colored cigarette using dark-colored cigarette paper Han Zheng, Jianbo Zhan, Hao Wang, Zhenhua Yu, Jiao Xie +7 more 2024-05-07
11812779 Device for forming a multi-flavor composite structure filter rod in one step and a method thereof using the device Baoshan Yue, Jianbo Zhan, Tao Wang, Yanfei Shen, Ying Zhang +9 more 2023-11-14
11670007 Device and method for detecting cigarette fly ash by gray-scale difference based on machine vision (MV) Han Zheng, Jianbo Zhan, Ying Zhang, Hao Wang, Tao Wang +8 more 2023-06-06
11513416 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2022-11-29
11445746 Robotic arm for simulating cigarette smoking process Han Zheng, Ying Zhang, Hao Wang, Jianbo Zhan, Zhenhua Yu +9 more 2022-09-20
11412776 Smoking path simulation system based on robotic arm Han Zheng, Jianbo Zhan, Hao Wang, Zhenhua Yu, Ying Zhang +9 more 2022-08-16
10955707 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2021-03-23
10688477 Process for reacting oxygen carrying regenerated catalyst prior to use in a fluidized bed reactor Matthew T. Pretz 2020-06-23
10665553 Data selector based on threshold voltage defined Pengjun Wang, Yuejun Zhang, Bo-Yan Chen, Gang Li 2020-05-26
10345656 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2019-07-09
9889418 Fluidized fuel gas combustor system for a catalytic dehydrogenation process Matthew T. Pretz, Richard E. Walter, Don F. Shaw, Fermin A. Sandoval 2018-02-13
9663550 Method for preparing abiraterone acetate Zhigang Cheng, Xuyong Dai, Xudong Wang, Shaokui Li, Siyu He +1 more 2017-05-30
9625767 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2017-04-18
9470937 Double-layer electrode for electro-optic liquid crystal lens Anthony Van Heugten, Dwight P. Duston, Phil Bos, Douglas Bryant 2016-10-18
8225496 Automated integrated solar cell production line composed of a plurality of automated modules and tools including an autoclave for curing solar devices that have been laminated Robert Z. Bachrach, Yong Kee Chae, Soo Young Choi, Nicholas G. J. de Vries, Yacov Elgar +22 more 2012-07-24
8203071 Multi-junction solar cells and methods and apparatuses for forming the same Shuran Sheng, Yong Kee Chae, Soo Young Choi, Tae Kyung Won 2012-06-19
8026157 Gas mixing method realized by back diffusion in a PECVD system with showerhead Xiesen Yang, Yong Kee Chae, Shuran Sheng 2011-09-27
7964430 Silicon layer on a laser transparent conductive oxide layer suitable for use in solar cell applications Tae Kyung Won, Soo Young Choi, Yong Kee Chae, Shuran Sheng 2011-06-21
7875486 Solar cells and methods and apparatuses for forming the same including I-layer and N-layer chamber cleaning Soo Young Choi 2011-01-25
7741144 Plasma treatment between deposition processes Soo Young Choi, Yong Kee Chae, Shuran Sheng 2010-06-22