Inventor · disambiguated record

Dejie Chen

Also filed as: CHEN DEJIE

2 granted patents·2 citations·filing 2016–2017

34Inventor score

Technology areasA63F E21B

Files withSHANGHAI DIANHUA DIGITAL TECH CO LTD1 UNIV SOUTHWEST PETROLEUM1

Top patents by PatentIndex Score

2 records

0162US10286296B2Smart puzzle cube having prompting and recording functionsSHANGHAI DIANHUA DIGITAL TECH CO LTD·Filed 2016·Granted May 14, 2019·2 cites·20 claims
0237US10329849B2Multi-functional drilling experiment platformUNIV SOUTHWEST PETROLEUM·Filed 2017·Granted Jun 25, 2019·0 cites·7 claims

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