Li; Hsing-Chen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Hsing-Chen.The latest application filed is for "rotary glasses".
- Li; Hsing-Chen - Tainan N/A TW
- Li; Hsing-Chen - Tainan City TW
| Patent | Date |
|---|---|
| Rotary glasses Grant 8,641,187 - Li February 4, 2 | 2014-02-04 |
| Rotary Glasses App 20130010254 - Li; Hsing-Chen | 2013-01-10 |
| Eyeglass with a soft sleeving element Grant 8,348,420 - Li January 8, 2 | 2013-01-08 |
| Coupling structure for eyeglasses Grant 8,282,208 - Li October 9, 2 | 2012-10-09 |
| Eyeglass Frame/one-piece Lens With A Soft Sleeving Element App 20120127421 - LI; HSING-CHEN | 2012-05-24 |
| Coupling Structure For Eyeglasses App 20110317123 - LI; HSING-CHEN | 2011-12-29 |
| Eyeglasses assembly with elastic temples Grant 7,108,372 - Li September 19, 2 | 2006-09-19 |
| Eyeglasses frame assembly Grant 7,066,593 - Li June 27, 2 | 2006-06-27 |
| Eyeglasses assembly with elastic temples App 20060132706 - Li; Hsing-Chen | 2006-06-22 |
| Eyeglasses Frame Assembly App 20060132705 - Li; Hsing-Chen | 2006-06-22 |
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