Wang Qichen
USPTO Trademark & Patent Filings
Trademark applications and grants for Wang Qichen. Wang Qichen has 2 trademark applications. The latest application filed is for "COCOLOOL"
- Company Aliases
- Wang Qichen
- qichen wang
- WANG; Qichen - Hino-city JP
- WANG; Qichen - Tokyo JP
- Wang; Qichen - Hino JP
- Wang; Qichen - Tokyo JP
| Entity Type | INDIVIDUAL |
| Address | Rm.1506, No.10 Linlan Street, Huangpu District, Guangzhou CHINA 510700 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| SNUBBER APPARATUS AND POWER CONVERSION APPARATUS 20220224221 - 17/456575 WANG; Qichen ; et al. | 2022-07-14 |
| SNUBBER MODULE, SNUBBER APPARATUS AND POWER CONVERSION APPARATUS 20200295652 - 16/799660 WANG; Qichen ; et al. | 2020-09-17 |
| SNUBBER DEVICE AND POWER CONVERSION APPARATUS 20200244158 - YAMADA; Ryuji ; et al. | 2020-07-30 |
| APPARATUS, POWER SUPPLY, METHOD AND RECORDING MEDIUM 20200161851 - 16/589102 WANG; Qichen ; et al. | 2020-05-21 |
| TRANSFORMER 20190131062 - 16/111717 WANG; Qichen ; et al. | 2019-05-02 |
| Apparatus, power supply, method and recording medium to determine a state of a three-phase AC power supply using instantaneous voltages of three phases of the AC voltage 11,424,610 - 16/589,102 Wang , et al. August 23, 2 | 2022-08-23 |
| Snubber module, snubber apparatus and power conversion apparatus 11,218,070 - 16/799,660 Wang , et al. January 4, 2 | 2022-01-04 |
| Snubber device and power conversion apparatus 11,165,333 - 16/693,378 Yamada , et al. November 2, 2 | 2021-11-02 |
| Transformer 10,825,605 - 16/111,717 Wang , et al. November 3, 2 | 2020-11-03 |
| High-frequency transformer 10,398,029 - 15/583,967 Wang , et al. A | 2019-08-27 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"COCOLOOL" 88663150 |
COCOLOOL 2019-10-22 |
"TIS2OT" 88663154 |
TIS2OT 2019-10-22 |
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