Chen; Wan-Chun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Wan-Chun.The latest application filed is for "ocular optical system".
- Chen; Wan-Chun - Zhubei TW
- Chen; Wan-Chun - Taichung City TW
- Chen; Wan-Chun - Taichung TW
- CHEN; Wan-Chun - Zhubei City TW
- Chen; Wan-Chun - Xiushui Township TW
- Chen; Wan-Chun - Jhubei City TW
- Chen; Wan-Chun - Keelung TW
- Chen, Wan-Chun - Nuannuan Chiu TW
- Chen; Wan-Chun - Taipei TW
| Patent | Date |
|---|---|
| Operating instrument and method for spinal implant Grant 11,399,964 - Tseng , et al. August 2, 2 | 2022-08-02 |
| Ocular Optical System App 20220078400 - Huang; Chun-Yang ; et al. | 2022-03-10 |
| Spinal implant structure and kit thereof Grant 11,253,369 - Tseng , et al. February 22, 2 | 2022-02-22 |
| Ocular optical system Grant 11,159,780 - Huang , et al. October 26, 2 | 2021-10-26 |
| Optical Imaging Lens App 20210271052 - Huang; Chun-Yang ; et al. | 2021-09-02 |
| Operating Instrument And Method For Spinal Implant App 20210128319 - TSENG; Chang-Ho ; et al. | 2021-05-06 |
| Optical imaging lens Grant 10,989,900 - Huang , et al. April 27, 2 | 2021-04-27 |
| Ocular optical system Grant 10,890,696 - Huang , et al. January 12, 2 | 2021-01-12 |
| Ocular Optical System App 20200166675 - Huang; Chun-Yang ; et al. | 2020-05-28 |
| Spinal Implant Structure And Kit Thereof App 20200100819 - TSENG; Chang-Ho ; et al. | 2020-04-02 |
| Ocular optical system Grant 10,527,763 - Huang , et al. J | 2020-01-07 |
| Optical Imaging Lens App 20190339489 - Huang; Chun-Yang ; et al. | 2019-11-07 |
| Electrically conductive patterns with wide line-width and methods for producing same Grant 10,399,851 - Chen , et al. Sep | 2019-09-03 |
| Optical imaging lens Grant 10,353,175 - Huang , et al. July 16, 2 | 2019-07-16 |
| Optical Imaging Lens App 20190204541 - Huang; Chun-Yang ; et al. | 2019-07-04 |
| Ocular Optical System App 20190154886 - Huang; Chun-Yang ; et al. | 2019-05-23 |
| Ocular optical system Grant 10,234,604 - Huang , et al. | 2019-03-19 |
| Electrically Conductive Patterns With Wide Line-width And Methods For Producing Same App 20170217768 - CHEN; Chi-fan ; et al. | 2017-08-03 |
| Transparent Conductive Multilayer Assembly App 20160303838 - Chen; Wan-Chun ; et al. | 2016-10-20 |
| Energy Saving Device for Accelerated Pressurization in Injection Molding Machine App 20150336317 - Chen; Nan-Chi ; et al. | 2015-11-26 |
| Method for placing decoupling capacitors Grant 8,739,097 - Hu , et al. May 27, 2 | 2014-05-27 |
| Method For Placing Decoupling Capacitors App 20140082575 - Hu; Chi-Wei ; et al. | 2014-03-20 |
| Light source device App 20080018847 - Chen; Wan-Chun | 2008-01-24 |
| Optical recording medium and method for making the same Grant 7,078,149 - Liu , et al. July 18, 2 | 2006-07-18 |
| Dye for optical recording medium Grant 6,689,872 - Wang , et al. February 10, 2 | 2004-02-10 |
| Optical recording medium and method for making the same App 20030235783 - Liu, Wen-Dar ; et al. | 2003-12-25 |
| Dye for optical recording medium App 20030148216 - Wang, Nae-Jen ; et al. | 2003-08-07 |
| Massager Grant D374,084 - Chen September 24, 1 | 1996-09-24 |
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