Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311985 | Multi-size wrench and a shifting device applied thereto | — | 2022-04-26 |
| 11213931 | Ratchet seat, a ratchet tool head, and a bidirectional ratchet hand tool | — | 2022-01-04 |
| 10279458 | Reversible ratchet wrench without switch knob | — | 2019-05-07 |
| 9994892 | Instantaneous detection of biomarks and uses thereof | — | 2018-06-12 |
| 9765386 | Instantaneous detection of biomarks and uses thereof | — | 2017-09-19 |
| 9206180 | Superstructures of diketopyrrolopyrrole donors and perylenediimide acceptors formed by hydrogen-bonding and π•••π stacking | Adam B. Braunschweig, Stephen Rieth, Charlotte E. Hinkle | 2015-12-08 |
| 7843979 | Damping of parasitic resonance using a resistive parallel conductor | Theodore D. Rees | 2010-11-30 |
| 6432052 | health examination card for family use and it's interpreter | Chongde Yao, Weimin Peng | 2002-08-13 |