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USPTO Patent Rankings Data through Dec 31, 2025
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Yangyang Xin — 4 Patents

BOBOE: 3 patents #4,818 of 12,373Top 40%
Beijing, CN: #6,675 of 27,914 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Yangyang Xin has been granted 4 US patents while listed as an inventor at BOE. The first was granted in 2016 and the most recent in October 2021. Yangyang Xin ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Yangyang Xin in Beijing, CN.

Patents per Year

Patents granted per year, 2016 to 2021Bar chart with a peak of 2 patents in 2017.peak 22016: 1 patents20162017: 2 patents20172021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11142511 Coumarin oxime ester compounds, preparation and use thereof Yulian PANG, Yingquan Zou, Shuheng Fan, Ming Gao 2021-10-12
9683103 Polymeric dye compound, photosensitive resin composition comprising same and use thereof Chen Liu, Jianchao Lun 2017-06-20
9540516 Use of quantum dots in pigment dispersion liquid, pigment dispersion liquid and process for producing the same Jianchao Lun, Jinbo Lu 2017-01-10
9445506 Preparation method of patterned film, display substrate and display device Lin Li, Chen Tang, Shan Chang 2016-09-13

Frequent Collaborators

Jianchao Lun2 shared
Shuheng Fan1 shared
Lin Li1 shared
Yulian PANG1 shared
Yingquan Zou1 shared
Ming Gao1 shared

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Jagadeesh Kandasamy4
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Sandra Bittorf4
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