Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300771 | Lens module | Do Kwang LEE, Zhisheng Zhang | 2025-05-13 |
| 11992890 | Electrochemical discharge-assisted micro-grinding device for micro-components of brittle and hard materials | Cong Mao, Ziyang Chen, Yinghui Ren, Wei Li, Yuanqiang Luo +6 more | 2024-05-28 |
| 11904400 | Electrochemical discharge-enabled micro-grinding process for micro-components of silicon-based materials | Cong Mao, Weidong Tang, Yuanqiang Luo, Yinghui Ren, Wei Li +6 more | 2024-02-20 |
| 11490323 | Method and device for accessing a network hotspot device by an unconfigured device | Yuezhen Xiao, Zongfeng Zhang, Song Ryol You, Huanyu Zhan, Xiaodong Li +2 more | 2022-11-01 |
| 10994249 | Anti-agglomeration device using ultrasonic waves for a nanofluid | Cong Mao, Zhikang Zhang, Yongle Hu, Jian Zhang, Kun Tang +2 more | 2021-05-04 |
| 10862700 | Method and apparatus for processing identification data | Chen Chen, Shengdong Ding | 2020-12-08 |
| 10836011 | Single-point diamond dresser for grinding wheel based on acoustic emission online monitoring | Cong Mao, Yongle Hu, Linfeng Xiao, Kun Tang, Zhikang Zhang +1 more | 2020-11-17 |
| 9459790 | Method and apparatus for controlling dot rendering on a touch screen | Mao Liang | 2016-10-04 |
| 9077811 | Method and apparatus for enabling interoperability of touch devices | Mao Liang, Lei Zhao, Gang-fu Cai, Jin Huang, Ning Li | 2015-07-07 |
| 8643616 | Cursor positioning on a touch-sensitive display screen | Mao Liang | 2014-02-04 |
| 7630301 | Method and apparatus for line and path selection within SONET/SDH based networks | Mats Lund, Jim Mao | 2009-12-08 |