LEE; Hwang-Pao
Patent Applications and Registrations
Patent applications and USPTO patent grants for LEE; Hwang-Pao.The latest application filed is for "sound insulation tile for building and method of manufacturing the same".
- LEE; Hwang-Pao - Jubei City TW
- Lee; Hwang-Pao - Chu-Pei TW
- Lee; Hwang-Pao - Chu-Pei City TW
- Lee; Hwang-Pao - Hsin-Chu County TW
- Lee; Hwang Pao - Chong Ho Taipei TW
- Lee, Hwang-Pao - Hsin Chu Hsien TW
| Patent | Date |
|---|---|
| Sound Insulation Tile For Building And Method Of Manufacturing The Same App 20220195722 - LEE; Hwang-Pao | 2022-06-23 |
| Method of forming a resin cover lens of LED assembly Grant 7,923,272 - Lee April 12, 2 | 2011-04-12 |
| Method of forming a resin cover lens of LED assembly App 20100041169 - Lee; Hwang-Pao | 2010-02-18 |
| Adjustment mechanism for armrest App 20100033005 - Lee; Hwang-Pao | 2010-02-11 |
| Automatic ventilation device for chair Grant 7,364,229 - Lee April 29, 2 | 2008-04-29 |
| Adjustment mechanism for armrest Grant 7,159,947 - Lee January 9, 2 | 2007-01-09 |
| Automatic ventilation device for chair App 20070001490 - Lee; Hwang-Pao | 2007-01-04 |
| Adjustment mechanism for handrail Grant 7,150,504 - Lee December 19, 2 | 2006-12-19 |
| Height adjustable pillow App 20060005314 - Lee; Hwang-Pao | 2006-01-12 |
| Arm rest adjustable forwardly and rearwardly Grant 6,659,561 - Lee December 9, 2 | 2003-12-09 |
| Polyurethane ball for games and sports App 20030153418 - Lee, Hwang-Pao | 2003-08-14 |
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