Hsu; Chih-Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsu; Chih-Ho.The latest application filed is for "keyswitch structure and keyboard therewith".
- Hsu; Chih-Ho - Taoyuan TW
- Hsu; Chih-Ho - Taoyuan City TW
- Hsu; Chih-Ho - Taoyuan County TW
- HSU; Chih-Ho - Gueishan TW
| Patent | Date |
|---|---|
| Keyboard and keyswitch Grant 11,367,582 - Lee , et al. June 21, 2 | 2022-06-21 |
| Keyboard with light emitting function and touch function Grant 11,334,172 - Chan , et al. May 17, 2 | 2022-05-17 |
| Keyswitch Structure And Keyboard Therewith App 20220122788 - Lai; Zheng-Hong ; et al. | 2022-04-21 |
| Waterproof film and keyboard thereof Grant 11,289,288 - Lai , et al. March 29, 2 | 2022-03-29 |
| Keyboard With Light Emitting Function And Touch Function App 20210349544 - Chan; Chin-Lung ; et al. | 2021-11-11 |
| Keyboard And Keyswitch App 20210225604 - Lee; Che-Wei ; et al. | 2021-07-22 |
| Waterproof Film And Keyboard Thereof App 20210193411 - Lai; Zheng-Hong ; et al. | 2021-06-24 |
| Method for fabricating keyboard covering film Grant 10,978,261 - Lai , et al. April 13, 2 | 2021-04-13 |
| Method For Fabricating Keyboard Covering Film App 20200303141 - LAI; Zheng-Hong ; et al. | 2020-09-24 |
| Keyboard covering film, waterproof keyboard, method for fabricating keyboard covering film, waterproof keycap assembly, and illuminating keyboard Grant 10,770,246 - Lai , et al. Sep | 2020-09-08 |
| Keyboard Covering Film, Waterproof Keyboard, Method For Fabricating Keyboard Covering Film, Waterproof Keycap Assembly, And Illuminating Keyboard App 20180323021 - LAI; Zheng-Hong ; et al. | 2018-11-08 |
| Haptic keyswitch structure and input device Grant 9,875,866 - Liao , et al. January 23, 2 | 2018-01-23 |
| Keyswitch Structure And Input Device App 20160358725 - LIAO; RUI-MING ; et al. | 2016-12-08 |
| Method Of Manufacturing Light Guide Plate Of Keypad App 20110260346 - HSU; CHIH-HO ; et al. | 2011-10-27 |
| Method of manufacturing light guide plate of keypad Grant 7,976,741 - Hsu , et al. July 12, 2 | 2011-07-12 |
| Method for manufacturing metallic panel having ripple luster Grant 7,914,690 - Wu , et al. March 29, 2 | 2011-03-29 |
| Method of manufacturing metal keypad panel with micropore array Grant 7,866,032 - Wu , et al. January 11, 2 | 2011-01-11 |
| Keypad assembly Grant 7,834,285 - Hsu November 16, 2 | 2010-11-16 |
| Metal keypad panel structure with micropore array Grant 7,777,144 - Wu , et al. August 17, 2 | 2010-08-17 |
| Thin keypad assembly Grant 7,759,588 - Hsu July 20, 2 | 2010-07-20 |
| Method for manufacturing metallic keypad panel having ripple luster Grant 7,735,214 - Wu , et al. June 15, 2 | 2010-06-15 |
| Manufacturing method of thin keypad assembly Grant 7,662,327 - Hsu February 16, 2 | 2010-02-16 |
| Method For Manufacturing Metallic Keypad Panel Having Ripple Luster App 20090320276 - WU; Che-Tung ; et al. | 2009-12-31 |
| Metallic panel assembly having ripple luster Grant 7,626,133 - Wu , et al. December 1, 2 | 2009-12-01 |
| Method Of Manufacturing Metal Keypad Panel With Micropore Array App 20090126186 - WU; Che-Tung ; et al. | 2009-05-21 |
| Metal Keypad Panel Structure With Micropore Array App 20090128372 - WU; Che-Tung ; et al. | 2009-05-21 |
| Metallic Panel Assembly Having Ripple Luster App 20090114516 - WU; Che-Tung ; et al. | 2009-05-07 |
| Method For Manufacturing Metallic Panel Having Ripple Luster App 20090114334 - WU; Che-Tung ; et al. | 2009-05-07 |
| Metallic Keypad Assembly Having Ripple Luster App 20090115640 - Wu; Che-Tung ; et al. | 2009-05-07 |
| Method For Manufacturing Metallic Keypad Having Ripple Luster App 20090113695 - Wu; Che-Tung ; et al. | 2009-05-07 |
| Method for manufacturing keypad Grant 7,523,544 - Hsu April 28, 2 | 2009-04-28 |
| Metallic keypad panel assembly having ripple luster Grant 7,449,642 - Wu , et al. November 11, 2 | 2008-11-11 |
| Keypad Assembly App 20080223702 - HSU; Chih-Ho | 2008-09-18 |
| Thin Keypad Assembly App 20080226375 - Hsu; Chih-Ho | 2008-09-18 |
| Method For Manufacturing Keypad App 20080224347 - HSU; Chih-Ho | 2008-09-18 |
| Manufacturing Method Of Thin Keypad Assembly App 20080224359 - Hsu; Chih-Ho | 2008-09-18 |
| Method Of Manufacturing Light Guide Plate Of Keypad App 20080193676 - Hsu; Chih-Ho ; et al. | 2008-08-14 |
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