Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520225 | Mask and method for correcting mask patterns | Wanjuan Zhang, Yingfang WANG | 2022-12-06 |
| 11371244 | High solar-reflectivity roofing granules utilizing low absorption components | Kenton D. Budd, Rebecca L. A. Everman, Craig W. Lindsay | 2022-06-28 |
| 11307502 | Assistant pattern configuration method, mask and forming method thereof, and related device | Wanjuan Zhang, Yibin Huang, Yao Xu, Fan Zhang | 2022-04-19 |
| 11244298 | Payment device, payment system and payment method | Bin Zou, Miao Liu, Liyan Wang, Hongna Ye | 2022-02-08 |