Inventor · disambiguated record

Dejiang Zhang

Also filed as: ZHANG DEJIANG

1 granted patent·1 pending application·1 citations·filing 2013–2022

15Inventor score

Technology areasC07D H04B

Files withCHINA PETROLEUM & CHEM CORP1 HUAWEI TECH CO LTD1

Top patents by PatentIndex Score

2 records

0158US2025066307A1Process for producing high-purity epsilon-caprolactamCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
0253US9191101B2Optical line transmission protection system and methodHUAWEI TECH CO LTD·Filed 2013·Granted Nov 17, 2015·1 cites·14 claims

Join the waitlist — get patent alerts

Get an alert when Dejiang Zhang files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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

Dejiang Zhang — Patent Inventor | PatentIndex