Li, Yangyang

USPTO Trademark & Patent Filings

Li Yangyang

Trademark applications and grants for Li, Yangyang. Li, Yangyang has 4 trademark applications. The latest application filed is for "HPSEF"

Company Profile
    Company Aliases
  • LI, YANGYANG
  • Yangyang Li
  • yangyang li
  • Li; Yangyang - Shanghai CN
  • Li; Yangyang - Shenzhen CN
  • LI; Yangyang - Shenzhen CN
  • LI; Yangyang - Hong Kong HK
  • LI; Yangyang - Jinan CN
  • Li; Yangyang - Beijing CN
  • Li; Yangyang - Hubei CN
  • Li; Yangyang - Kowloon HK
Entity Type INDIVIDUAL
Address No.19, Lijiabao, Senglou Town, Hejin City, Shanxi Province CHINA 043300

*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 ApplicationDate
OBTAINING METHOD FOR IMAGE COORDINATES OF POSITION INVISIBLE TO CAMERA, CALIBRATION METHOD AND SYSTEM
20220309710 - 17/703397 Li; Huiyan ;   et al.
2022-09-29
Method for Determining Positioning Information and Communication Apparatus
20220291324 - 17/804463 Chen; Lei ;   et al.
2022-09-15
ANGLE POSITIONING METHOD, APPARATUS, AND DEVICE
20220263591 - 17/733220 CHEN; Lei ;   et al.
2022-08-18
METHOD OF FABRICATING A MATERIAL FOR USE IN CATALYTIC REACTIONS
20220131159 - 17/499861 LU; Jian ;   et al.
2022-04-28
NANO-SCALE SINGLE CRYSTAL THIN FILM
20210210673 - 16/755457 HU; Hui ;   et al.
2021-07-08
Phytase variants YeAPPA having improved gastric protein resistance and acid resistance, and increased catalytic efficiency
11,155,793 - 16/477,903 Niu , et al. October 26, 2
2021-10-26
Phytase variants YeAPPA having improved gastric protein resistance and acid resistance, and increased catalytic efficiency
11,155,793 - 16/477,903 Niu , et al. October 26, 2
2021-10-26
Phytase variants YkAPPA having improved pepsin resistance and increased catalytic efficiency
11,028,377 - 16/477,907 Niu , et al. June 8, 2
2021-06-08
Method and game-based system for partitioning of streaming graph
10,643,356 - 16/237,053 Hua , et al.
2020-05-05
Method for treating a surface of a metallic structure
10,626,518 - 16/068,532 Zhan , et al.
2020-04-21
Patent Grants & Applications

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