Inventor · disambiguated record
Zhengfang Zhang
Also filed as: ZHANG ZHENGFANG
2 granted patents·0 citations·filing 2020–2025
21Inventor score
Files withCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RES INSTITUTE CO LTD1
Top patents by PatentIndex Score
2 records- 0158US12431600B2Electrode assembly, battery cell, battery, and electrical deviceCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Granted Sep 30, 2025·0 cites·19 claims
- 0242US12448016B2Energy-saving control method for automatic train operation, and related device and readable storage mediumCRRC ZHUZHOU ELECTRIC LOCOMOTIVE RES INSTITUTE CO LTD·Filed 2020·Granted Oct 21, 2025·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →