Conghui Liu

USPTO Trademark & Patent Filings

Trademark applications and grants for Conghui Liu. Conghui Liu has 2 trademark applications. The latest application filed is for "XJKDY"

Company Profile

Conghui Liu
conghui liu
LIU; Conghui - Qingdao CN
Liu; Conghui - Shanghai CN

Entity Type	INDIVIDUAL
Address	Room 206, Step Middle School, Huafa South Road, Futian District, Shenzhen, Guangdong CHINA 518000

*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
STRUCTURE AND METHOD OF NEW POWER MOS AND IGBT WITH BUILT-IN MULTIPLE VT'S 20220209005 - 17/527035 CHI; Min-Hwa ; et al.	2022-06-30
MULTI-BITS STORAGE IN POWER MOS (AND IGBT) AND SIMULTANEOUS READ METHODS 20220208765 - 17/527100 CHI; Min-Hwa ; et al.	2022-06-30
IGBT DEVICE WITH NARROW MESA AND MANUFACTURE THEREOF 20210391453 - 17/347707 CHI; Min-Hwa ; et al.	2021-12-16
SUPER JUNCTION POWER DEVICE AND METHOD OF MAKING THE SAME 20210391419 - 17/346038 CHI; Min-Hwa ; et al.	2021-12-16
SUPER JUNCTION POWER DEVICE AND METHOD OF MAKING THE SAME 20210391418 - 17/345472 CHI; Min-Hwa ; et al.	2021-12-16
Organic light-emitting display panel and fabrication method thereof 11,379,063 - 16/678,513 Cai , et al. July 5, 2	2022-07-05
Flexible display panel having concave area and flexible display device including the flexible display panel 10,707,290 - 16/191,436 Yu , et al.	2020-07-07
Organic light-emitting display panel and fabrication method thereof 10,503,327 - 15/401,821 Cai , et al. Dec	2019-12-10
Flexible display panel, fabrication method, and flexible display apparatus 10,490,757 - 15/484,234 Liu , et al. Nov	2019-11-26
Touch display panel and touch display apparatus 10,381,420 - 15/660,604 Liu , et al. A	2019-08-13

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"XJKDY" 90614448	XJKDY 2021-03-31
"KQYVB" 90614445	KQYVB 2021-03-31

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