Inventor · disambiguated record
Diqin Liu
Also filed as: LIU DIQIN
2 granted patents·0 citations·filing 2019–2019
21Inventor score
Top patents by PatentIndex Score
2 records- 0139US12152350B2One-step integrally-formed bamboo sleeper and preparation method thereofHUNAN TAOHUAJIANG BAMBOO SCIENCE & TECH CO LTD·Filed 2019·Granted Nov 26, 2024·0 cites·17 claims
- 0236US12203224B2Assembled bamboo sleeper and preparation method thereofHUNAN TAOHUAJIANG BAMBOO SCIENCE & TECH CO LTD·Filed 2019·Granted Jan 21, 2025·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →