Inventor · disambiguated record
Guodong Cheng
Also filed as: CHENG GUODONG
2 granted patents·1 pending application·0 citations·filing 2022–2024
22Inventor score
Top patents by PatentIndex Score
3 records- 0163US2025034039A1Anti-strength-retrogression cementing system with excellent pumpability performance and preparation method thereofUNIV CHINA PETROLEUM EAST CHINA·Filed 2024·Application pending·0 cites
- 0254US11827840B2Long-term high-temperature resistant toughened silica-cement composite material and preparation methodUNIV CHINA PETROLEUM EAST CHINA·Filed 2023·Granted Nov 28, 2023·0 cites·5 claims
- 0343US12193368B2Buried infiltrating irrigation pipe with multi-cavity water inlet steady flow channel, two clamps and built-in dowelsSHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →