Wang-Lee; Chen-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang-Lee; Chen-Chang.The latest application filed is for "anti-fog lens and surface treatment method thereof".
- Wang-Lee; Chen-Chang - Tainan City TW
- Wang Lee; Chen Chang - Tainan TW
- Wang Lee; Chen Chang - Renee District TW
| Patent | Date |
|---|---|
| Anti-Fog Lens and Surface Treatment Method Thereof App 20210247548 - Wang-Lee; Chen-Chang ; et al. | 2021-08-12 |
| Snap-fit features in eyewear Grant 10,571,714 - Chen , et al. Feb | 2020-02-25 |
| Snap-fit Features In Eyewear App 20180231797 - Chen; Stephen Charles ; et al. | 2018-08-16 |
| Elastic eyeglass temple Grant 9,864,210 - Wang Lee January 9, 2 | 2018-01-09 |
| Elastic Eyeglass Temple App 20170176770 - Wang Lee; Chen Chang | 2017-06-22 |
| Goggle structure Grant 9,326,893 - Wang-Lee May 3, 2 | 2016-05-03 |
| Goggle Structure App 20150290036 - Wang-Lee; Chen-Chang | 2015-10-15 |
| Goggle Lens Positioning Structure App 20150290038 - Wang-Lee; Chen-Chang | 2015-10-15 |
| Protective goggle Grant D725,175 - Wang-Lee March 24, 2 | 2015-03-24 |
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