Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |