HZ

Helin Zhu

LL Lenovo (Beijing) Limited: 2 patents #353 of 1,308Top 30%
Overall (All Time): #900,261 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1090694 Support rack for printer and paper 2025-08-26
D1059088 Filing cabinet 2025-01-28
D1047533 Filing cabinet 2024-10-22
11669241 Touch control method, apparatus, and device and computer-readable storage medium 2023-06-06
11042293 Display method and electronic device Peng Zhan 2021-06-22