Inventor · disambiguated record
Robert George Grantham-Hill
Also filed as: GRANTHAM-HILL ROBERT GEORGE
1 granted patent·3 pending applications·0 citations·filing 2021–2025
9Inventor score
Top patents by PatentIndex Score
4 records- 0142US2025376368A1Drum Emptying Rotating StationUNIBLOC HYGIENIC TECH UK LTD·Filed 2025·Application pending·0 cites
- 0234US2025116269A1Double diaphragm pumpUNIBIOC HYGIENIC TECH UK LTD·Filed 2024·Application pending·0 cites
- 0330US11840443B2Drum emptying stationGRANTHAM HILL ROBERT GEORGE·Filed 2021·Granted Dec 12, 2023·0 cites·18 claims
- 0430US2024247650A1Servo driven pumpGRANTHAM HILL ROBERT GEORGE·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →