Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11003625 | Method and apparatus for operating on file | Hua Zhou, Qingxing Wang, Guohua Zhang, Hao Su, Haijun Pan | 2021-05-11 |
| 10993040 | Piezoelectric microphone | Rui Zhang | 2021-04-27 |
| 10868279 | Organic electroluminescent devices and manufacturing methods thereof | Pengcheng Wei, Guomeng LI | 2020-12-15 |
| 10770661 | Thermally activated delayed fluorescence material and application thereof in organic electroluminescence device | Dongdong Zhang, Song Liu, Fei Zhao | 2020-09-08 |
| 10749128 | Depositable ion organic function material and use thereof in organic electroluminescent device | Dongxin Ma, Song Liu, Jing Xie, Fei Zhao | 2020-08-18 |
| 10725190 | Seismic data processing using matching filter based cost function optimization | Bruno Gratacos, Andrew Ratcliffe, Gilles Lambare, Graham ROBERTS | 2020-07-28 |
| 10566542 | Organic electroluminescent device | Yong Qiu, Guohui Zhang, Man LI, Dongdong Zhang, Yonglan Hu | 2020-02-18 |
| 10524664 | Devices, methods, and systems of functional optical coherence tomography | Wenzhong Liu, Hao Zhang, Kieren J. Patel, Hao Jia Li, Biqin Dong +1 more | 2020-01-07 |
| 10339234 | Method for elastic model perturbation estimation from reverse time migration | Andrew Ratcliffe, Graham ROBERTS | 2019-07-02 |
| 10312453 | Organic electroluminescent device and method for manufacture thereof | Yong Qiu, Dongdong Zhang, Guohui Zhang | 2019-06-04 |
| 10256417 | Organic electroluminescent and preparation method thereof | Yong Qiu, Mengzhen LI, Guohui Zhang, Song Liu | 2019-04-09 |
| 10136812 | Optical coherence tomography apparatus for selectively visualizing and analyzing vascular network of choroidal layer, and image-processing program and image-processing method for the same | Yoshiaki Yasuno, Masahide Itoh | 2018-11-27 |
| 10088588 | Device and method for stable least-squares reverse time migration | Yu Zhang, Yi Xie | 2018-10-02 |
| 10026904 | Organic light emitting devices | Yong Qiu, Kongwu Wu, Guohui Zhang | 2018-07-17 |
| 9692006 | Transparent OLED device and display device employing same | Guohui Zhang, Mengzhen LI, Man LI | 2017-06-27 |
| 9471277 | Program for correcting data measured by PS-OCT and PS-OCT system equipped with the program | Yoshiaki Yasuno, Masahide Ito | 2016-10-18 |
| 9465125 | Seismic data processing including compensating for source and receiver ghost effects in reverse time migration | Yu Zhang, Graham ROBERTS | 2016-10-11 |
| 9448316 | Seismic data processing including predicting multiples using a reverse time demigration | Yu Zhang | 2016-09-20 |
| 9196856 | Organic light emitting devices | Yong Qiu, Kongwu Wu, Guohui Zhang | 2015-11-24 |
| 8480448 | Donor film for laser induced thermal imaging method, light emitting device using the same, and method of manufacturing light emitting device | Nam-Choul Yang, Mu-Hyun Kim, Seong-Taek Lee | 2013-07-09 |
| 8390191 | Methods of preparing a Li film and methods of preparing an organic light emitting device | Yong Qiu, Deqiang Zhang, Yang Li, Guohui Zhang, Kongwu Wu +1 more | 2013-03-05 |
| 8367221 | Organic light emitting device with cathode interface modification layer and fabrication method thereof | Yong Qiu, Yang Li, Guohui Zhang | 2013-02-05 |
| 8257128 | Methods of preparing a Li film and methods of preparing an organic light emitting device | Yong Qiu, Deqiang Zhang, Yang Li, Guohui Zhang, Kongwu Wu +1 more | 2012-09-04 |
| 7317280 | Organic light-emitting devices and their encapsulation method and application of this method | Yong Qiu, Yang Li, Liduo Wang | 2008-01-08 |
| 7227027 | Carbazole derivative and its use in electroluminescent devices | Yong Qiu, Juan Qiao, Jianhua Wang, Liduo Wang, Gangtie Lei | 2007-06-05 |