Inventor · disambiguated record
Duanyang Geng
Also filed as: GENG DUANYANG
3 granted patents·1 pending application·0 citations·filing 2019–2020
38Inventor score
Files withUNIV SHANDONG TECHNOLOGY4
Top patents by PatentIndex Score
4 records- 0150US11844310B2System and method for controlling reel of combine harvesterUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted Dec 19, 2023·0 cites·18 claims
- 0246US11464158B2Opposite belt-type precise seeding deviceUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted Oct 11, 2022·0 cites·11 claims
- 0335US11006568B2Mobile operating platform for paddy fieldUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted May 18, 2021·0 cites·8 claims
- 0431US2020146204A1Furrow 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 →