Inventor · disambiguated record

David John Coggins

Also filed as: COGGINS DAVID J · COGGINS DAVID JOHN

2 granted patents·1,211 citations·filing 1994–1996

77Inventor score

Technology areasH04N

Files withHEWLETT PACKARD CO2

Top patents by PatentIndex Score

2 records

0197US5815146AVideo on demand system with multiple data sources configured to provide VCR-like servicesHEWLETT PACKARD CO·Filed 1996·Granted Sep 29, 1998·612 cites·5 claims
0297US5606359AVideo on demand system with multiple data sources configured to provide vcr-like servicesHEWLETT PACKARD CO·Filed 1994·Granted Feb 25, 1997·599 cites·29 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →