Inventor · disambiguated record
Robert David Norton
Also filed as: NORTON ROBERT D · Norton Robert David
6 granted patents·41 citations·filing 1980–2022
78Inventor score
Technology areasG06F
Top patents by PatentIndex Score
6 records- 0185USD274684SSpoon restHANDY ANDY IND INC·Filed 1981·Granted Jul 17, 1984·30 cites·1 claims
- 0282US11645317B2Recommending topic clusters for unstructured text documentsQUALTRICS LLC·Filed 2017·Granted May 9, 2023·8 cites·20 claims
- 0369US11714835B2Organizing survey text responsesQUALTRICS LLC·Filed 2022·Granted Aug 1, 2023·0 cites·20 claims
- 0466US10339160B2Organizing survey text responsesQUALTRICS LLC·Filed 2015·Granted Jul 2, 2019·1 cites·20 claims
- 0561US11263240B2Organizing survey text responsesQUALTRICS LLC·Filed 2019·Granted Mar 1, 2022·0 cites·20 claims
- 0634USD263106SShielded nutcrackerHANDY ANDY IND INC·Filed 1980·Granted Feb 23, 1982·2 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →