LL

Liyan Liu

BO BOE: 2 patents #1,038 of 3,061Top 35%
Ricoh Company: 1 patents #173 of 689Top 30%
Overall (2025): #33,124 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12373073 Touch display panel and touch display apparatus Qian Jia, Yingtao Wang 2025-07-29
12333117 Touch structure, display panel and touch display device Yingtao Wang, Xinxing Wang, Jaegeon You, Xuefei Sun, Kuanjun Peng 2025-06-17
12277645 Method and apparatus for constructing three-dimensional channel, and non-transitory computer-readable recording medium Hong Yi, Haijing Jia, Hengzhi Zhang, Wei Wang 2025-04-15
D1062903 Child's activity toy 2025-02-18