Inventor
DUAN ZHIYUAN
CN7 patents
⚠️ This page may combine multiple inventors who share the name “DUAN ZHIYUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LENOVO BEIJING CO LTD
6 patentsUS11670837B2Jun 6, 2023
Antenna and terminal
LENOVO BEIJING CO LTD2 citations69
US11349197B2May 31, 2022
Antenna structure and electronic device
LENOVO BEIJING CO LTD0 citations60
US11289797B2Mar 29, 2022
Electronic device
LENOVO BEIJING CO LTD0 citations59
US11405060B2Aug 2, 2022
Electronic device
LENOVO BEIJING CO LTD0 citations56
US11404782B2Aug 2, 2022
Electronic device
LENOVO BEIJING CO LTD0 citations49
US12166267B2Dec 10, 2024
Electronic device
LENOVO BEIJING CO LTD0 citations48