LI; Ching-Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for LI; Ching-Ho.The latest application filed is for "protection circuit".
- LI; Ching-Ho - Hsinchu City TW
- Li; Ching-Ho - Hsinchu TW
- Li; Ching-Ho - Taoyuan City TW
- Li; Ching-Ho - Chang Hua Hsien TW
- Li; Ching-Ho - Taoyuan TW
- Li; Ching-Ho - Taoyuan County N/A TW
- Li; Ching-Ho - Nantou County N/A TW
- Li; Ching-ho - Huatan Township TW
| Patent | Date |
|---|---|
| Protection Circuit App 20220285932 - LIN; Chih-Hsuan ; et al. | 2022-09-08 |
| Operating circuit having ESD protection function Grant 11,387,649 - Huang , et al. July 12, 2 | 2022-07-12 |
| Glasses Type Display Device And Light-shielding Face Mask App 20220075198 - Li; Ching-Ho ; et al. | 2022-03-10 |
| Glasses Type Display Device App 20220075192 - Yeh; Tung-Hsin ; et al. | 2022-03-10 |
| Semiconductor device Grant 11,164,979 - Huang , et al. November 2, 2 | 2021-11-02 |
| Operating Circuit App 20210075215 - Huang; Shao-Chang ; et al. | 2021-03-11 |
| Skateboard Grant 10,881,945 - Li January 5, 2 | 2021-01-05 |
| Foldable display device Grant 10,880,416 - Li , et al. December 29, 2 | 2020-12-29 |
| Foldable Display Device App 20200267245 - Li; Ching-Ho ; et al. | 2020-08-20 |
| Skateboard App 20200155920 - LI; CHING-HO | 2020-05-21 |
| Mop Bucket With A Sliding Base App 20180078110 - LI; CHING-HO | 2018-03-22 |
| Electronic device and tray unit thereof Grant 9,350,833 - Li , et al. May 24, 2 | 2016-05-24 |
| Electronic Device And Tray Unit Thereof App 20160050783 - LI; Ching-Ho ; et al. | 2016-02-18 |
| Confining structure of a rotating mop Grant 9,125,543 - Li September 8, 2 | 2015-09-08 |
| Swing cart for child Grant D695,360 - Li December 10, 2 | 2013-12-10 |
| Ink-jet Device App 20120223985 - Liu; Sheng-fa ; et al. | 2012-09-06 |
| Cholesteric Liquid Crystal Display Device App 20120188495 - Chen; Yu-hsien ; et al. | 2012-07-26 |
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