Inventor · disambiguated record
Qinghai He
Also filed as: HE QINGHAI
2 granted patents·3 pending applications·3 citations·filing 2021–2024
37Inventor score
Top patents by PatentIndex Score
5 records- 0183US12114594B2Multi-crop adaptive seed delivery and uniform seed distribution deviceSHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES·Filed 2021·Granted Oct 15, 2024·3 cites·6 claims
- 0272US2025120412A1Multi-layer fermentation tank for tea leaves and use method thereofUNIV ZHEJIANG·Filed 2024·Application pending·0 cites
- 0356US2025203222A1Correction system and method for eliminating non-uniform distribution of light field during hyperspectral image acquisitionUNIV ZHEJIANG·Filed 2024·Application pending·0 cites
- 0451US2024174307A1Unmanned Vehicle Suitable for Mountains and Hills and Attitude Adjustment MethodUNIV ZHEJIANG·Filed 2023·Application pending·0 cites
- 0550US12484493B2Perforating, oxygenating and water injection integrated apparatus for mushroom sticks of edible mushrooms and working method thereofSHANDONG ACADEMY AGRICULTURAL MACHINERY SCIENCES·Filed 2022·Granted Dec 2, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →