Wang, Yunfeng

USPTO Trademark & Patent Filings

Wang Yunfeng

Trademark applications and grants for Wang, Yunfeng. Wang, Yunfeng has 16 trademark applications. The latest application filed is for "MANXINGTANG"

Company Profile
    Company Aliases
  • Wang, Yunfeng
  • Yunfeng Wang
  • yunfeng wang
  • WANG; Yunfeng - Zhengzhou CN
  • WANG; Yunfeng - Foshan CN
  • WANG; Yunfeng - Guangzhou CN
  • Wang; Yunfeng - Foshan CN
  • Wang; Yunfeng - Guangzhou CN
Entity Type INDIVIDUAL
Address Group 4, Hualou village, Zhongyue sub district office, Dengfeng City, Henan CHINA 452470

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
ACTIVE SORTING MUCK-COLLECTING DEVICE FOR SLURRY BALANCING SHIELD
20210331207 - 17/370262 MA; Jian ;   et al.
2021-10-28
OVERCURRENT AND OVERVOLTAGE PROTECTION CIRCUIT, ELECTROMAGNETIC INDUCTION TYPE WIRELESS POWER SUPPLY SYSTEM AND COOKING APPLIANCE
20210194241 - 16/757355 ZHANG; Fan ;   et al.
2021-06-24
WIRELESS POWER SUPPLY SYSTEM FOR COOKING APPLIANCE AND COOKING APPLIANCE
20210085119 - 16/630699 ZHANG; Fan ;   et al.
2021-03-25
ELECTROMAGNETICALLY HEATED COOKING UTENSIL, AND HEATING CONTROL CIRCUIT AND METHOD THEREFOR
20210076460 - 16/977819 ZENG; Lutian ;   et al.
2021-03-11
PHASE-LOCKED LOOP AND METHOD FOR CALIBRATING VOLTAGE-CONTROLLED OSCILLATOR THEREIN
20200403623 - 16/909976 WU; Qiming ;   et al.
2020-12-24
Electromagnetic cooking appliance and method for controlling power of the same
11,343,881 - 16/284,956 Lei , et al. May 24, 2
2022-05-24
Overcurrent and overvoltage protection circuit, electromagnetic induction type wireless power supply system and cooking appliance
11,217,990 - 16/757,355 Zhang , et al. January 4, 2
2022-01-04
Electromagnetic induction type wireless power supply system and load sudden-change protection circuit thereof
11,101,645 - 16/855,943 Zhang , et al. August 24, 2
2021-08-24
Phase-locked loop and method for calibrating voltage-controlled oscillator therein
11,095,294 - 16/909,976 Wu , et al. August 17, 2
2021-08-17
Wireless power supply communication circuit for electric cooking pot, electric cooking pot and method for the same
10,819,153 - 15/914,795 Wang , et al. October 27, 2
2020-10-27
Patent Grants & Applications

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