Tsao; Chia-Tsung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsao; Chia-Tsung.The latest application filed is for "device for improving power efficiency of a grow light for plants".
- Tsao; Chia-Tsung - Taoyuan TW
- Tsao; Chia-Tsung - Taipei TW
- TSAO; Chia-Tsung - Taoyuan City TW
| Patent | Date |
|---|---|
| Battery-powered pool light assembly Grant 11,320,102 - Tsao , et al. May 3, 2 | 2022-05-03 |
| Device For Improving Power Efficiency Of A Grow Light For Plants App 20210274721 - Tsao; Chia-Tsung | 2021-09-09 |
| Battery-powered Pool Light Assembly App 20210215309 - TSAO; Chia-Tsung ; et al. | 2021-07-15 |
| Illuminating device for plant cultivation Grant 10,881,052 - Tsao January 5, 2 | 2021-01-05 |
| Light having light emitting direction adjustable from inner side of light case Grant 10,837,623 - Tsao November 17, 2 | 2020-11-17 |
| Led Light For A Light Box Sign App 20140376226 - TSAO; Chia-Tsung ; et al. | 2014-12-25 |
| High Bay Light App 20130294070 - Tsao; Chia-Tsung | 2013-11-07 |
| Modular Led Illuminating Device App 20130294078 - TSAO; Chia-Tsung | 2013-11-07 |
| Led Light Module App 20130235575 - TSAO; Chia-Tsung ; et al. | 2013-09-12 |
| Heat-dissipating downlight lamp holder Grant 8,459,846 - Tsao June 11, 2 | 2013-06-11 |
| Heat-dissipating Downlight Lamp Holder App 20120236575 - Tsao; Chia-Tsung | 2012-09-20 |
| Light-emitting Diode Lamp App 20120098399 - TSAO; Chia-Tsung | 2012-04-26 |
| Light-emitting diode lamp Grant 8,154,180 - Tsao April 10, 2 | 2012-04-10 |
| Waterproof LED lamp Grant 8,093,790 - Tsao January 10, 2 | 2012-01-10 |
| Flood light Grant D561,917 - Tsao February 12, 2 | 2008-02-12 |
| Light string composed of light emitting diodes Grant 6,648,498 - Tsao November 18, 2 | 2003-11-18 |
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