Zeng Qinghua
USPTO Trademark & Patent Filings
Trademark applications and grants for Zeng Qinghua. Zeng Qinghua has 2 trademark applications. The latest application filed is for "USHIYE"
- Company Aliases
- Qinghua Zeng
- Zeng Qinghua
- qinghua zeng
- Zeng; Qinghua - Freemont CA
- Zeng; Qinghua - Fremont CA
| Entity Type | INDIVIDUAL |
| Address | Room 110, No. 1, Lane 8, Dalang Street, Longhua District, Shenzhen, Guangdong CHINA 518000 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Measurement of Spacing Fluctuation by HDI Sensor 20130250455 - 13/424617 Zeng; Qinghua ; et al. | 2013-09-26 |
| Spacing Fluctuation Compensation 20130250446 - 13/424640 Zeng; Qinghua ; et al. | 2013-09-26 |
| Long Decay Phosphors for Lighting Applications 20130187556 - 13/749494 Zeng; Qinghua ; et al. | 2013-07-25 |
| Head DFH protrusion shape calibration by HDI sensor 20130094104 - 13/317402 Ngan; Siu Yin ; et al. | 2013-04-18 |
| MILLISECOND DECAY PHOSPHORS FOR AC LED LIGHTING APPLICATIONS 20120229038 - 13/418229 Zeng; Qinghua ; et al. | 2012-09-13 |
| Patterned reader shields for a cooler reader 11,289,116 - 16/953,903 Liu , et al. March 29, 2 | 2022-03-29 |
| Protective shields under touchdown conditions for thermally assisted perpendicular magnetic recording 11,211,084 - 17/072,302 Zeng , et al. December 28, 2 | 2021-12-28 |
| TD detection with enhanced HDIs signal 10,839,843 - 16/556,691 Zeng , et al. November 17, 2 | 2020-11-17 |
| High power ratio mode for TAMR drives 10,679,653 - 16/296,366 Zeng , et al. | 2020-06-09 |
| Bumper pad design for TAMR drives 10,629,233 - 16/296,372 Ngan , et al. | 2020-04-21 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"USHIYE" 97091882 |
USHIYE 2021-10-25 |
"THERLIG" 90688616 |
THERLIG 2021-05-04 |
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