Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11964460 | Pulling rib and manufacturing process thereof and inflatable product | Yonghui Xia, Mengzhi Zhou | 2024-04-23 |
| D1002241 | Air mattress | Yonghui Xia, Mengzhi Zhou | 2023-10-24 |
| 11305985 | MEMS device and manufacturing method thereof | Wei Sun, Yongxiang Wen, Chen Liu, Junshan Ge | 2022-04-19 |
| 10888172 | Folding bed | Yonghui Xia, Jinglong Cao, Hanxiao Yu, Jingwen Qiu, Mengxiao Cao | 2021-01-12 |
| D889155 | Inflatable chair | Yonghui Xia, Jinglong Cao | 2020-07-07 |
| 7472322 | On-chip interface trap characterization and monitoring | Chunbo Liu | 2008-12-30 |
| 7378289 | Method for forming photomask having test patterns in blading areas | Pao-Lu Louis Huang, Pauli Hsueh, Jeong Yeol Choi | 2008-05-27 |
| 6898561 | Methods, apparatus and computer program products for modeling integrated circuit devices having reduced linewidths | Chunbo Liu, Jeong Yeol Choi | 2005-05-24 |