Inventor · disambiguated record
David Clifford
Also filed as: CLIFFORD DAVID · CLIFFORD DAVID J
3 granted patents·5 citations·filing 2009–2022
57Inventor score
Top patents by PatentIndex Score
3 records- 0192US11321347B1Partitioning agricultural fields for annotationX DEV LLC·Filed 2020·Granted May 3, 2022·4 cites·18 claims
- 0265US11709860B2Partitioning agricultural fields for annotationMINERAL EARTH SCIENCES LLC·Filed 2022·Granted Jul 25, 2023·0 cites·20 claims
- 0351US8423449B2Consolidated sales, marketing, and customer support system for financial productsSHERMAN A HAAG·Filed 2009·Granted Apr 16, 2013·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →