Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429138 | Connection for valve seat and valve body unit | Zhongbo FENG, Fugang WANG, Wenrong ZHANG, Zhiguo SONG | 2025-09-30 |
| 12404941 | Combined four-way valve, air conditioning system and vehicle | Fugang WANG, Wenrong ZHANG, Zhiguo SONG | 2025-09-02 |
| 12379043 | Electric valve | Zhongbo FENG, Fugang WANG, Haijian SHA | 2025-08-05 |
| 12235091 | Apparatus to characterize substrates and films | Jian Ding, Nathan Unruh, Nazar Orishchin | 2025-02-25 |
| 10813466 | Foldable bed frame with asymmetrically arranged supporting legs | — | 2020-10-27 |
| 10321767 | Supports, folding mechanisms and foldable supporting frames | — | 2019-06-18 |
| 10309122 | Tent and tent support frame having support poles coupled by rotatable connector | — | 2019-06-04 |
| 10041271 | Foldable tent | — | 2018-08-07 |
| 8904943 | Folding table with locking mechanism | Cai Yixian | 2014-12-09 |
| 8622007 | Table with molded plastic table top | Wendell Peery, Mitch Johnson | 2014-01-07 |
| 8555791 | Folding table with locking mechanism | Cai Yixian | 2013-10-15 |
| 8555789 | Frame for a folding table | Cai Yixian, Mitch Johnson | 2013-10-15 |
| 8373789 | Auto focus system and auto focus method | — | 2013-02-12 |
| 8042475 | Table | Larry Larcom | 2011-10-25 |
| 7475641 | Folding table | — | 2009-01-13 |
| 7461601 | Fold-in-half table | Arvin Patel | 2008-12-09 |
| 5789843 | Electrostatically levitated conveyance apparatus and electrode thereof for electrostatic levitation | Toshiro Higuchi, Manabu Kanemoto | 1998-08-04 |