Zhang Guofeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Zhang Guofeng. Zhang Guofeng has 2 trademark applications. The latest application filed is for "HOMDAZIA"

Company Profile

Zhang, Guofeng
guofeng zhang
ZHANG; Guofeng - Hangzhou CN
ZHANG; Guofeng - Wuhan CN
Zhang; Guofeng - Wuhan CN
Zhang; Guofeng - Hangzhou CN

Trademarks Patents

Patent Applications

Patent Application	Date
CALIBRATION METHODS, APPARATUSES, SYSTEMS AND DEVICES FOR IMAGE ACQUISITION DEVICE, AND STORAGE MEDIA 20220270294 - 17/740771 BAO; Hujun ; et al.	2022-08-25
CALIBRATION FOR SENSOR 20220270293 - 17/740679 BAO; Hujun ; et al.	2022-08-25
DISPLAY PANEL AND FABRICATION METHOD THEREOF, AND DISPLAY DEVICE 20220208910 - 17/216958 ZHANG; Guofeng ; et al.	2022-06-30
METHOD FOR VISUAL LOCALIZATION AND RELATED APPARATUS 20220148302 - 17/585114 BAO; Hujun ; et al.	2022-05-12
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY APPARATUS 20220140292 - 17/558970 ZHANG; Guofeng ; et al.	2022-05-05
Display panel having electrochromic layer, driving method thereof and display device 11,374,069 - 16/858,763 Wang , et al. June 28, 2	2022-06-28
Method, apparatus and device for generating three-dimensional local human body model 11,367,236 - 17/181,350 Chen , et al. June 21, 2	2022-06-21
Display panel and display device 11,335,741 - 16/853,698 Zhang , et al. May 17, 2	2022-05-17
Display panel and display device having regular and transparent display regions 11,264,431 - 16/818,901 Zhang , et al. March 1, 2	2022-03-01
Organic light-emitting display panel and display apparatus 11,239,448 - 16/941,280 Zhang , et al. February 1, 2	2022-02-01

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"HOMDAZIA" 98466476	HOMDAZIA 2024-03-25
"ZHOUSUN" 97525678	ZHOUSUN 2022-07-29

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