Hwa; Chin-Hsiu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hwa; Chin-Hsiu.The latest application filed is for "keyboard equipped with multipoint press positions".
- Hwa; Chin-Hsiu - New Taipei TW
- HWA; Chin-Hsiu - New Taipei City TW
- Hwa; Chin-Hsiu - Taipei Hsien N/A TW
- Hwa, Chin-Hsiu - Taipei TW
| Patent | Date |
|---|---|
| Keyboard equipped with multipoint press positions Grant 9,552,939 - Hwa January 24, 2 | 2017-01-24 |
| Keyboard Equipped With Multipoint Press Positions App 20160079012 - HWA; Chin-Hsiu | 2016-03-17 |
| Illuminated keyboard equipped with a thin key module Grant 9,117,603 - Hwa August 25, 2 | 2015-08-25 |
| Keyboard Equipped With Light Emitting Structure App 20150107974 - HUANG; Yu-Chun ; et al. | 2015-04-23 |
| Keycap Module Fabricated By Integrated Injection App 20150034467 - HWA; Chin-Hsiu | 2015-02-05 |
| Illuminated Keyboard Equipped With A Thin Key Module App 20150034468 - HWA; Chin-Hsiu | 2015-02-05 |
| Keyboard Equipped With Illuminated Keycaps App 20140174899 - HWA; Chin-Hsiu | 2014-06-26 |
| Thin illuminated keyboard Grant 8,530,768 - Hwa September 10, 2 | 2013-09-10 |
| Illuminated Keyboard Providing High And Uniform Luminosity App 20130208499 - CHOU; Chin-Wen ; et al. | 2013-08-15 |
| Reinforcing Structure For Slim Keyboards App 20130170123 - HWA; Chin-Hsiu | 2013-07-04 |
| Local lighting keyboard Grant 8,461,467 - Hwa June 11, 2 | 2013-06-11 |
| Control Method For Generating Flickering Color-light Alteration Of Illuminated Keyboards App 20120206369 - CHOU; Chin-Wen ; et al. | 2012-08-16 |
| Local Lighting Keyboard App 20120018289 - HWA; Chin-Hsiu | 2012-01-26 |
| Illuminated Keyboard Provided Distinguishable Key Locations App 20120012446 - HWA; Chin-Hsiu | 2012-01-19 |
| Thin Illuminated Keyboard App 20110168538 - HWA; Chin-Hsiu | 2011-07-14 |
| Keyboard with microphone App 20020172538 - Hwa, Chin-Hsiu | 2002-11-21 |
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