Li, YiHua

USPTO Trademark & Patent Filings

Yihua Li

Trademark applications and grants for Li, Yihua. Li, Yihua has 6 trademark applications. The latest application filed is for "AKSTORE"

Company Profile
    Company Aliases
  • Li, YiHua
  • Li,Yihua
  • YiHua Li
  • li yihua
  • LI; Yihua - Shenzhen CN
  • LI; Yihua - Dalian City Liaoning Province
  • Li; Yihua - Shenzhen CN
  • Li; Yihua - Shanghai CN
  • Li; Yihua - Dalian CN
Entity Type INDIVIDUAL
Address No. 412, Lichangang Village, Xinqiaohe Town, Ziyang District, Yiyang City HuNan Province CHINA 413000

*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
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND TRUNKING COMMUNICATION METHOD
20210176284 - 17/180518 GU; Rongting ;   et al.
2021-06-10
Trunking Communication System, Trunking Server, Access Network and Trunking Communication Method
20200007593 - 16/567266 GU; Rongting ;   et al.
2020-01-02
PREPARATION OF A NEW TYPE OF COMPOSITE ANODE AND MICROBIAL FUEL CELL BASED ON NITROGEN DOPED BIOLOGICAL CARBON AND POROUS VOLCAN
20190319288 - 16/303541 LIU; Lifen ;   et al.
2019-10-17
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND TRUNKING COMMUNICATION METHOD
20180034861 - 15/782643 Gu; Rongting ;   et al.
2018-02-01
TRUNKING COMMUNICATION SYSTEM, TRUNKING SERVER, ACCESS NETWORK AND TRUNKING COMMUNICATION METHOD
20150229677 - 14/697005 Gu; Rongting ;   et al.
2015-08-13
Preparation of a new type of composite anode and microbial fuel cell based on nitrogen doped biological carbon and porous volcanic rocks
10,991,967 - 16/303,541 Liu , et al. April 27, 2
2021-04-27
Trunking communication system, trunking server, access network and trunking communication method
10,992,717 - 16/567,266 Gu , et al. April 27, 2
2021-04-27
Trunking communication system, trunking server, access network and trunking communication method
10,484,434 - 15/782,643 Gu , et al. Nov
2019-11-19
Trunking communication system, trunking server, access network and trunking communication method
9,813,456 - 14/697,005 Gu , et al. November 7, 2
2017-11-07
Patent Grants & Applications

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