Ma, Hongtao

USPTO Trademark & Patent Filings

Ma Hongtao

Trademark applications and grants for Ma, Hongtao. Ma, Hongtao has 6 trademark applications. The latest application filed is for "QHQ"

Company Profile
    Company Aliases
  • ma, hongtao
  • hongtao ma
  • Ma; Hongtao - Jiaozuo CN
  • MA; Hongtao - Beijing CN
  • Ma; Hongtao - Campbell CA
  • Ma; Hongtao - Beijing CN
  • Ma; Hongtao - Orlando FL
Entity Type INDIVIDUAL
Address Rm. 301, Bldg. 30, Phase II, Yingfeng New Village, Wutong St., Tongxiang City, Zhejiang CHINA 314599

*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
ELECTRODE ASSEMBLY UNIT, MANUFACTURING METHOD AND BATTERY CELL
20220059877 - 17/413165 Wang; Pan ;   et al.
2022-02-24
STOPPING DEVICE FOR CONVEYING PROCESS OF OBJECT AND CONVEYOR SYSTEM
20190023499 - 15/554943 DI; Peng ;   et al.
2019-01-24
ATTACHING DEVICE
20180188431 - 15/697845 ZHOU; Jinping ;   et al.
2018-07-05
GRINDING HEAD AND GRINDING DEVICE
20180111249 - 15/521027 ZHAO; Wei ;   et al.
2018-04-26
FLAT-PANEL PRODUCT INSPECTION DEVICE
20170255037 - 15/236762 MA; Hongtao ;   et al.
2017-09-07
LED package with surface textures and methods of formation
11,217,735 - 14/627,993 Liu , et al. January 4, 2
2022-01-04
Devices and methods including an LED and reflective die attach material
10,516,085 - 14/830,814 Shan , et al. Dec
2019-12-24
Stopping device for conveying process of object and conveyor system
10,364,106 - 15/554,943 Di , et al. July 30, 2
2019-07-30
Attaching device
10,359,554 - 15/697,845 Zhou , et al.
2019-07-23
Method and apparatus for determining a weakened grid condition and controlling a power plant in a manner appropriate to the grid condition
10,042,374 - 14/303,877 Nelson , et al. August 7, 2
2018-08-07
Patent Grants & Applications

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