Inventor · disambiguated record
Dejin Liu
Also filed as: LIU DEJIN
2 granted patents·0 citations·filing 2018–2020
22Inventor score
Top patents by PatentIndex Score
2 records- 0137US11565877B2Container closure node systemIN TECH ENTPR LTD·Filed 2020·Granted Jan 31, 2023·0 cites·19 claims
- 0236US10689828B2Dredging system and dredger for pre-paved gravel foundation bed surface in open sea deepwaterSHANGHAI ZHENHUA HEAVY IND CO·Filed 2018·Granted Jun 23, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →