Inventor · disambiguated record

Zongwei Zhang

Also filed as: ZHANG ZONGWEI

0 granted patents·2 pending applications·0 citations·filing 2013–2022

Technology areasF25J H04M

Files withCHANGQING ENG DESIGN CO LTD1 HUAWEI DEVICE CO LTD1

Top patents by PatentIndex Score

2 records

0155US2025060157A1System for purifying helium gas, method, and applicationCHANGQING ENG DESIGN CO LTD·Filed 2022·Application pending·0 cites
0242US2014111961A1Wireless Broadband DeviceHUAWEI DEVICE CO LTD·Filed 2013·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →