Trademark applications and grants for Qianli Ma. Qianli Ma has 3 trademark applications. The latest application filed is for "OWFEEL"
Entity Type | INDIVIDUAL |
Address | No. 12, Technology South Rd., High-tech Industrial Park,Nanshan Dist., Shenzhen, Guangdong CHINA 518000 |
Patent Application | Date |
---|---|
SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUS 20220271983 - 17/687082 MA; Qianli ;   et al. | 2022-08-25 |
SYMBOL PROCESSING METHOD AND APPARATUS 20220263697 - 17/733783 MA; Qianli ;   et al. | 2022-08-18 |
Symbol Processing Method And Apparatus 20220263693 - 17/731326 LIU; Fengwei ;   et al. | 2022-08-18 |
SOLID STATE BATTERY AND METHOD FOR PRODUCING SAME 20220093910 - 17/420146 Lan; Tu ;   et al. | 2022-03-24 |
POLYURETHANE ELASTIC FIBER WITH FLAME RETARDANT FUNCTION AND PREPARATION METHOD THEREOF 20220033997 - 17/504514 CHEN; Yongjun ;   et al. | 2022-02-03 |
Operation mode switch of wireless headphones 11,451,906 - 16/556,152 Tong , et al. September 20, 2 | 2022-09-20 |
Solid state battery and method for producing same 11,417,870 - 17/420,146 Lan , et al. August 16, 2 | 2022-08-16 |
Method, device, loudspeaker equipment and wireless headset for playing audio synchronously 11,375,312 - 16/704,468 Xu , et al. June 28, 2 | 2022-06-28 |
Wireless audio system and method for wirelessly communicating audio information using the same 10,932,043 - 16/423,109 Tong , et al. February 23, 2 | 2021-02-23 |
Speckle reduced laser projection with color gamut optimization 10,712,640 - 16/423,087 Ma , et al. | 2020-07-14 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "OWFEEL" 97665109 |
OWFEEL 2022-11-07 |
![]() "YASORN" 97665119 |
YASORN 2022-11-07 |
![]() "YASORN" 5221900 87197150 |
YASORN 2016-10-08 |
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