Inventor · disambiguated record
Chengqian Jin
Also filed as: JIN CHENGQIAN
2 granted patents·3 pending applications·0 citations·filing 2019–2023
22Inventor score
Files withUNIV SHANDONG TECHNOLOGY4NANJING INST AGRICULTURAL MECHANIZATION MINI AGRICULTURE & RURAL AFFAIRS1
Top patents by PatentIndex Score
5 records- 0153US2024260510A1Dual-channel combine harvester suitable for strip-like compound planted soybeans and corns and method thereofNANJING INST AGRICULTURAL MECHANIZATION MINI AGRICULTURE & RURAL AFFAIRS·Filed 2023·Application pending·0 cites
- 0250US11844310B2System and method for controlling reel of combine harvesterUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted Dec 19, 2023·0 cites·18 claims
- 0343US2021129907A1An automatic steering device of an agricultural machineUNIV SHANDONG TECHNOLOGY·Filed 2020·Application pending·0 cites
- 0435US11006568B2Mobile operating platform for paddy fieldUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted May 18, 2021·0 cites·8 claims
- 0531US2020146204A1Furrow Opener of Wide Seedling Row PlanterUNIV SHANDONG TECHNOLOGY·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →