Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078630 | UPS power supply | Yong Wang, Shijie Ren, Yidong Wang, Hao Sun, Chengjian Han +1 more | 2025-06-10 |
| 12124446 | Intelligent sharing pagination mechanism adaptive to huge data | Xia Yu, Baolin He | 2024-10-22 |
| 11876302 | Phase compensation method and apparatus for measuring array antenna | Ruopeng Liu, Zhiya Zhao, Hua Tian | 2024-01-16 |
| 11402543 | All silicon broadband ultra-violet metasurfaces | Yang Deng, Xi Wang, Zilun Gong | 2022-08-02 |
| 11234012 | Method and apparatus for performing group marking on uniform transform unit mode and electronic device | Wenting CAI | 2022-01-25 |
| 11217719 | Conductive isolation between phototransistors | — | 2022-01-04 |
| 11092546 | Spectrometer utilizing surface plasmon | Wonjae Joo, Xi Wang | 2021-08-17 |
| 10453984 | Conductive isolation between phototransistors | — | 2019-10-22 |
| 10344122 | Preparing method of aliphatic polycarbonate | GONGYING WANG, Ziqing Wang, Xiangui YANG, Hua Zhang, Jianguo Li +1 more | 2019-07-09 |
| 10346766 | Determination and optimization of delivery routes | Shashi Mittal, Girish Kulkarni | 2019-07-09 |
| 10191308 | Optoelectronic device and smart window comprising the same | Seunghoon Han, Yanping Liu, Kyle Tom | 2019-01-29 |
| 10121819 | Phototransistor having E-B junction and B-C junction are in direct physical contact and completely encapsulated only by the emitter, the collector and a dielectric | — | 2018-11-06 |
| D824294 | Vehicle grille | Yanjun Ge, Yuqiang Zhang, Hua Dai, Dawei Xie, Shanshan GUO +10 more | 2018-07-31 |
| 10002979 | Unipolar doping in photodiode and phototransistor | — | 2018-06-19 |
| 9391467 | Step-up battery charging management system and control method thereof | Chen Zhao, Shuai Cheng | 2016-07-12 |
| 9318911 | Self-adaptive input power charger and method for controlling input current of charger | Wei-Ru Chen, Chen Zhao, Shuai Cheng | 2016-04-19 |
| 9318960 | High efficiency and low loss AC-DC power supply circuit and control method | Chen Zhao | 2016-04-19 |
| 9269846 | Phototransistor capable of detecting photon flux below photon shot noise | — | 2016-02-23 |
| 9077260 | Boost power factor correction controller | Chen Zhao | 2015-07-07 |
| 9054597 | Boost PFC controller | Chen Zhao | 2015-06-09 |
| 9054592 | Synchronous rectifying control method and circuit for isolated switching power supply | Chen Zhao | 2015-06-09 |
| 8354324 | Mesa heterojunction phototransistor and method for making same | — | 2013-01-15 |
| 8314446 | Photo-detector array, semiconductor image intensifier and methods of making and using the same | — | 2012-11-20 |
| 8253215 | Mesa heterojunction phototransistor and method for making same | — | 2012-08-28 |
| 7671986 | Spectroscopy apparatus based on hetero-junction phototransistors | — | 2010-03-02 |