Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354683 | Non-volatile memory with erase depth detection and adaptive adjustment to programming | Deepanshu Dutta, Bo Lei | 2025-07-08 |
| 12343657 | Kinetic sculpture and intelligent control system | Huafeng Yan, Qingjun Liu, Haihong Tian, Xiaojun Wang, Ting-Chun Wang +8 more | 2025-07-01 |
| 12272682 | Systems and methods for multi-color LED pixel unit | Qiming Li, Qunchao Xu | 2025-04-08 |
| 12198769 | Smart early detection of wordline-memory hole defects with wordline-dependent dual sensing during erase verify | Bo Lei, Jun Wan | 2025-01-14 |
| 12125537 | Variable programming voltage step size control during programming of a memory device | Jun Wan, Bo Lei | 2024-10-22 |
| 12074151 | Systems and methods for multi-color LED pixel unit with vertical light emission | Qunchao Xu, Qiming Li | 2024-08-27 |
| 12057169 | Techniques for reading memory cells in a memory device during a multi-pass programming operation | Nidhi Agrawal, Zhenni Wan, Bo Lei, Jun Wan | 2024-08-06 |
| 12046279 | Multi-pass programming operation sequence in a memory device | Jun Wan, Bo Lei | 2024-07-23 |
| 11967589 | Systems and methods for multi-color LED pixel unit with horizontal light emission | Qunchao Xu, Qiming Li | 2024-04-23 |
| 11626160 | Dynamic sense node voltage to compensate for variances when sensing threshold voltages of memory cells | Bo Lei, Jun Wan | 2023-04-11 |
| 11328780 | Reduced verify scheme during programming based on spacing between verify levels | Jun Wan, Bo Lei | 2022-05-10 |
| 10622343 | Semiconductor apparatus and method of manufacturing the same | Lei Zhang, Qiming Li, Fang Ou, Wing Cheung Chong | 2020-04-14 |
| 10490701 | Light emitting diode chip | Zhengguo Yu, Qiming Li | 2019-11-26 |
| 10177127 | Semiconductor apparatus and method of manufacturing the same | Lei Zhang, Qiming Li, Fang Ou, Wing Cheung Chong | 2019-01-08 |
| D824343 | LED chip | Xiushan ZHU, Ling Tong | 2018-07-31 |
| 9842963 | GaN-based LED epitaxial structure and preparation method thereof | Houyong Ma, Qiming Li, Yu Zhang | 2017-12-12 |
| D795822 | LED chip | Shuai Zhang, Tingting Yu, Qiming Li | 2017-08-29 |
| D794582 | LED chip | Shuai Zhang, Tingting Yu, Qiming Li | 2017-08-15 |
| 9735316 | Method for manufacturing high voltage LED flip chip | Yu Zhang, Qiming Li | 2017-08-15 |
| 9698197 | High-voltage flip LED chip and manufacturing method thereof | Yu Zhang, Qiming Li | 2017-07-04 |
| 9698305 | High voltage LED flip chip | Yu Zhang, Qiming Li | 2017-07-04 |
| 9493983 | Louver roller system with cam pin turning mechanism | Yifei Zhang, Chengshang Wu, Gang Gui | 2016-11-15 |
| 9062509 | Forced cooling circulation system for drilling mud | Youhong Sun, Jiangpeng Zhao, Wei Guo, Qinghua Wang, Chen Chen +4 more | 2015-06-23 |
| 8879299 | Non-volatile memory cell containing an in-cell resistor | Kun Hou, Yung-Tin Chen, Zhida Lan | 2014-11-04 |
| 8658526 | Methods for increased array feature density | Yung-Tin Chen, Steven J. Radigan | 2014-02-25 |