Inventor · disambiguated record
David M. Rollins
Also filed as: ROLLINS DAVID M
4 granted patents·117 citations·filing 1977–1991
77Inventor score
Top patents by PatentIndex Score
4 records- 0175US5157708APortable telecommunications test instrument with line condition monitoringLEVITON MANUFACTURING CO·Filed 1991·Granted Oct 20, 1992·80 cites·4 claims
- 0247US5170429APortable telecommunications test instrument with a talk battery circuitLEVITON MANUFACTURING CO·Filed 1991·Granted Dec 8, 1992·23 cites·8 claims
- 0345US4121880AElongate electrical connector retaining deviceTEL TONE CORP·Filed 1977·Granted Oct 24, 1978·14 cites·33 claims
- 0416USD332575SElectronic test set for telecommunications, alarm system, and circuit testingLEVITON MFG CORPORATION·Filed 1991·Granted Jan 19, 1993·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →