Yi; Peixiong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yi; Peixiong.The latest application filed is for "bipolar surgical instrument".
- Yi; Peixiong - Shanghai CN
| Patent | Date |
|---|---|
| Bipolar surgical instrument Grant 11,224,476 - Ding , et al. January 18, 2 | 2022-01-18 |
| Bipolar Surgical Instrument App 20210212750 - Lee; Weng-Kai K. ; et al. | 2021-07-15 |
| Method of assembling an electrosurgical instrument Grant 10,959,770 - Lee , et al. March 30, 2 | 2021-03-30 |
| Bipolar Surgical Instrument App 20200107875 - Ding; Weijiang ; et al. | 2020-04-09 |
| Bipolar surgical instrument Grant 10,499,975 - Ding , et al. Dec | 2019-12-10 |
| Bipolar Surgical Instrument App 20180235690 - LEE; WENG-KAI K. ; et al. | 2018-08-23 |
| Disposable housing for open vessel sealer with mechanical cutter Grant D818,584 - Lee , et al. May 22, 2 | 2018-05-22 |
| Bipolar surgical instrument Grant 9,962,221 - Lee , et al. May 8, 2 | 2018-05-08 |
| Open vessel sealer with mechanical cutter Grant D775,333 - Ding , et al. December 27, 2 | 2016-12-27 |
| Bipolar Surgical Instrument App 20160157924 - DING; WEIJIANG ; et al. | 2016-06-09 |
| Open vessel sealer with mechanical cutter Grant D738,499 - Ding , et al. September 8, 2 | 2015-09-08 |
| Open vessel sealer with mechanical cutter Grant D737,439 - Ding , et al. August 25, 2 | 2015-08-25 |
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