JianFei Chen

USPTO Trademark & Patent Filings

Jianfei Chen

Trademark applications and grants for Jianfei Chen. Jianfei Chen has 3 trademark applications. The latest application filed is for "AUMERN"

Company Profile
    Company Aliases
  • Chen jianfei
  • JianFei Chen
  • chen jianfei
  • Chen; Jianfei - Lanham MD
  • Chen; Jianfei - San Diego CA
  • Chen; Jianfei - Detroit MI
  • Chen; Jianfei - Shenzhen CN
Entity Type INDIVIDUAL
Address NanRi Town XiuYu District No.200 YunLi YunWan Village PUTIAN FUJIAN CHINA 351100

*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
THREE-PHASE DOUBLE T-TYPE FOUR-LEVEL RECTIFIER
20220029529 - 17/280630 Chen; Jianfei ;   et al.
2022-01-27
METHOD OF MULTI-DRONE CAMERA CONTROL
20210405637 - 16/917671 Berestov; Alexander ;   et al.
2021-12-30
METHOD AND APPARATUS FOR UNIFORM BATTERY SYSTEM STATE OF CHARGE MANAGEMENT
20200244076 - Wang; Caisheng ;   et al.
2020-07-30
Method of multi-drone camera control
11,256,257 - 16/917,671 Berestov , et al. February 22, 2
2022-02-22
Method and apparatus for uniform battery system state of charge management
11,152,796 - 16/312,547 Wang , et al. October 19, 2
2021-10-19
Laser pump cavity
7,965,748 - 12/445,298 Pu , et al. June 21, 2
2011-06-21
Patent Grants & Applications
Trademark Applications

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