Sun Guohua
USPTO Trademark & Patent Filings
Trademark applications and grants for Sun Guohua. Sun Guohua has 2 trademark applications. The latest application filed is for "KNUS"
- Company Aliases
- Guohua Sun
- Sun Guohua
- guohua sun
- Sun; Guohua - Santa Clara CA
- Sun; Guohua - Luoyang CN
- SUN; Guohua - Taiyuan CN
- Sun; Guohua - Cincinnati OH
- Sun; Guohua - Jiangsu CN
| Entity Type | INDIVIDUAL |
| Address | Room 8-1803 JinPin JiaYuan Laodong Road,Gusu District Suzhou CHINA 215004 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| Noise Control System 20220157290 - 17/097616 Sun; Guohua ; et al. | 2022-05-19 |
| BATTERY MODULE AND SAFETY STRUCTURE THEREOF 20210296625 - 17/012063 Li; Zhouli ; et al. | 2021-09-23 |
| CARBON MICROTUBE COMPOSITE FILM ELECTRODE 20210020384 - 16/639491 LIU; Yunyang ; et al. | 2021-01-21 |
| METHODS OF PREPARING CORE-SHELL GRAPHENE/POLYACRYLONITRILE-BASED CARBON NANOSPHERES 20200392326 - 16/638173 CHEN; Chengmeng ; et al. | 2020-12-17 |
| PRESSURE-RESPONSIVE SENSORS AND RELATED SYSTEMS AND METHODS 20200107113 - 16/180629 Hou; Kang ; et al. | 2020-04-02 |
| Pressure-responsive sensors and related systems and methods 10,638,217 - 16/180,629 Hou , et al. | 2020-04-28 |
| Subband algorithm with threshold for robust broadband active noise control system 10,121,464 - 14/563,109 Lee , et al. November 6, 2 | 2018-11-06 |
| Variable bandwidth delayless subband algorithm for broadband active noise control system 9,837,065 - 14/563,199 Lee , et al. December 5, 2 | 2017-12-05 |
| LED light base D713,093 - D/464,866 Sun September 9, 2 | 2014-09-09 |
| LED light base D713,093 - D/464,866 Sun September 9, 2 | 2014-09-09 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"KNUS" 5851157 88322984 |
KNUS 2019-03-02 |
"ZUKKA" 5720854 88085732 |
ZUKKA 2018-08-21 |
| SEC | 0001531157 | Sun Guohua |
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