Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520912 | Methods, media, apparatuses and computing devices of user data authorization based on blockchain | Gang Chen, Shanghu Luo, Yongxiang ZHANG | 2022-12-06 |
| 11523365 | Inter-radio access technology positioning measurements in new radio systems | Jie Cui, Yang Tang | 2022-12-06 |
| 11472984 | Method of enhancing the removal rate of polysilicon | — | 2022-10-18 |
| 11384254 | Chemical mechanical polishing composition containing composite silica particles, method of making the silica composite particles and method of polishing a substrate | — | 2022-07-12 |
| 11292938 | Method of selective chemical mechanical polishing cobalt, zirconium oxide, poly-silicon and silicon dioxide films | Murali G. Theivanayagam, Matthew Van Hanehem | 2022-04-05 |
| 11274230 | Polishing composition and method of polishing a substrate having enhanced defect inhibition | — | 2022-03-15 |