Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DL

Donghua Liu

SC Shenzhen Ned Optics Co.: 1 patents #4 of 7Top 60%
BO BOE: 1 patents #1,623 of 3,061Top 55%
Overall (2025): #129,522 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12426595 Cell cryopreservation solution and method for cryopreserving cells Dehua CHANG, Xuejiao Dong, Shuai Liu, Yufei Zhao, Yang Liu +2 more 2025-09-30
12276805 Method and system for actively adjusting diopter of head-mounted display, and head-mounted display Weihui Gan, Jiangfeng Chen, Zaiyue Yang, Huajun Peng 2025-04-15