Liu,Yunfeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Liu,yunfeng. Liu,yunfeng has 2 trademark applications. The latest application filed is for "COBER"

Company Profile

Liu YunFeng
Liu,Yunfeng
yunfeng liu
LIU; Yunfeng - Shanghai CN
Liu; Yunfeng - Beijing CN
Liu; Yunfeng - Shanghai CH
LIU; Yunfeng - Beijing CN
Liu; Yunfeng - Taoyuan CN
Liu; Yunfeng - Shenzhen CN

Entity Type	INDIVIDUAL
Address	Zijing Building, Hongguang Village Bingcun Town, Mei County Guangdong Province CHINA 514000

*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 Application	Date
PHOTOVOLTAIC POWER SYSTEM AND CONTROL METHOD THEREOF 20220231511 - 17/658413 SHI; Rongliang ; et al.	2022-07-21
VEHICLE, CONTROL METHOD FOR VEHICLE SUSPENSION, AND RELATED DEVICE 20220194157 - 17/552285 LIU; Fangcheng ; et al.	2022-06-23
METHOD OF PRESENTING INFORMATION FOR VEHICLE, ELECTRONIC DEVICE, AND STORAGE MEDIUM 20220081007 - 17/535056 Liu; Yunfeng	2022-03-17
METHOD OF CREATING HIGH AVAILABILITY FOR SINGLE POINT NETWORK GATEWAY USING CONTAINERS 20210397473 - 17/350243 Xiang; Dong ; et al.	2021-12-23
COOLING DEVICE AND COOLING AND HEATING SYSTEM 20210372712 - 17/226013 LI; Risheng ; et al.	2021-12-02
Method and system for controlling DC bus voltage 11,394,221 - 16/430,576 Shen , et al. July 19, 2	2022-07-19
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
Fast charging method, terminal, charger, and system with open loop control 11,362,527 - 16/197,471 Liu , et al. June 14, 2	2022-06-14
Photovoltaic power system and control method thereof 11,316,347 - 17/247,379 Shi , et al. April 26, 2	2022-04-26
Sampling pumps and gas analyzers 11,287,410 - 16/878,243 Zhou , et al. March 29, 2	2022-03-29

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"COBER" 90866309	COBER 2021-08-05
"SARGO" 5480782 87660100	SARGO 2017-10-25

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