Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11262167 | Quick mount for a rail | Tat Shing Yu | 2022-03-01 |
| 11067360 | Firearm adjustable length stock assembly | Tat Shing Yu | 2021-07-20 |
| 10962324 | Handguard and related method of use | Tat Shing Yu | 2021-03-30 |
| 10724829 | Toolless zero systems for an optical device | Tat Shing Yu | 2020-07-28 |
| 10690434 | Firearm support and related method of use | Tat Shing Yu, Hsien Jen Tseng | 2020-06-23 |
| 10670369 | Handguard assembly and related method | Tat Shing Yu, Zhuhao Jin | 2020-06-02 |
| 10612880 | Adjustable index mount for firearms | Tat Shing Yu | 2020-04-07 |
| D876572 | Firearm grip light | Tat Shing Yu, Yueh-Ta Lee | 2020-02-25 |
| D863489 | Firearm rear sight | Tat Shing Yu | 2019-10-15 |
| D863490 | Firearm front sight | Tat Shing Yu | 2019-10-15 |
| 10393467 | Firearm dust cover | Tat Shing Yu | 2019-08-27 |
| 10352656 | Firearm rail with expanding mounting legs | Tat Shing Yu | 2019-07-16 |
| D852920 | Firearm rear sight | Tat Shing Yu | 2019-07-02 |
| 10323897 | Firearm support and related method of use | Tat Shing Yu, Hsien Jen Tseng | 2019-06-18 |
| D851199 | Firearm handguard | Tat Shing Yu | 2019-06-11 |
| D851200 | Firearm handguard | Tat Shing Yu | 2019-06-11 |
| D851203 | Firearm front sight | Tat Shing Yu | 2019-06-11 |
| 10302394 | Turret locking mechanism for optical device | Xuezhe Wang, Zhuhao Jin | 2019-05-28 |
| 10295292 | Components and subassemblies of a pod system and a firearm implement system | Tat Shing Yu | 2019-05-21 |
| D849178 | Magazine base plate | Tat Shing Yu | 2019-05-21 |
| D844092 | Adjusting knob for a scope | Xuezhe Wang, Zhuhao Jin | 2019-03-26 |
| D837330 | Adapter mount | Tat Shing Yu | 2019-01-01 |
| 10119784 | Single axis lock and pivot for a selectively configurable firearm sight | Tat Shing Yu | 2018-11-06 |
| 10030935 | Selectively configurable firearm sight | Tat Shing Yu | 2018-07-24 |
| 9989328 | System and method for firearm rail cover | Tat Shing Yu | 2018-06-05 |