Chen Zhen

USPTO Trademark & Patent Filings

Chen Zhen

Trademark applications and grants for Chen Zhen. Chen Zhen has 15 trademark applications. The latest application filed is for "EAU"

Company Profile
    Company Aliases
  • Chen zhen
  • Chen, Zhen
  • chen,zhen
  • Zhen Chen
  • zhen chen
  • CHEN; Zhen - Beijing CN
  • Chen; Zhen - Beijing CN
  • CHEN; Zhen - Hong Kong CN
  • Chen; Zhen - Dhahran SA
  • Chen; Zhen - Dublin CA
  • Chen; Zhen - Zhenjiang CN

Trademarks Patents
Patent Applications
Patent ApplicationDate
METHOD FOR TESTING VEHICLE-MOUNTED VOICE DEVICE, ELECTRONIC DEVICE AND STORAGE MEDIUM
20220301546 - 17/836738 ZHOU; Yi ;   et al.
2022-09-22
MOPPING MECHANISM AND CLEANING DEVICE
20220296068 - 17/838201 XING; Xingguo ;   et al.
2022-09-22
METHOD FOR TEXT TO SPEECH, ELECTRONIC DEVICE AND STORAGE MEDIUM
20220293085 - 17/805283 Zhou; Yi ;   et al.
2022-09-15
METHOD AND APPARATUS FOR CONTROLLING VEHICLE, DEVICE, MEDIUM, AND PROGRAM PRODUCT
20220292964 - 17/829573 Zhou; Yi ;   et al.
2022-09-15
Double-sided directional weighted and quantified wet state sensor and related products and methods
20220287888 - 17/770278 Wong; Sun Hoi ;   et al.
2022-09-15
Multilevel production control for complex network of wells with smart completions
11,441,390 - 16/922,503 AlQahtani , et al. September 13, 2
2022-09-13
White light emitting diode (LED) and method of repairing light emitting device using same
11,430,830 - 16/837,350 Danesh , et al. August 30, 2
2022-08-30
Method for identifying a medium structure coupling and a fracture network morphology of a shale gas reservoir
11,371,344 - 16/620,657 Zhu , et al. June 28, 2
2022-06-28
Vertical stacks of light emitting diodes and control transistors and method of making thereof
11,362,134 - 16/992,605 Chen June 14, 2
2022-06-14
Quick-connection device having double locking mechanism
11,320,075 - 16/113,669 Zhou , et al. May 3, 2
2022-05-03
Patent Grants & Applications
Company Registrations
SEC0001562065CHEN ZHEN

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