Inventor · disambiguated record
Donald Heckathorn
Also filed as: HECKATHORN DONALD · HECKATHORN DONALD W
5 granted patents·30 citations·filing 1974–2009
76Inventor score
Top patents by PatentIndex Score
5 records- 0167US7650238B2Environmental characteristic determinationNORTHROP GRUMMAN CORP·Filed 2005·Granted Jan 19, 2010·5 cites·20 claims
- 0256US3982350AFishing line weightHECKATHORN DONALD W·Filed 1974·Granted Sep 28, 1976·17 cites·5 claims
- 0354USD254462SCombined hair dryer and curling iron caddyHECKATHORN DONALD W·Filed 1978·Granted Mar 18, 1980·6 cites·1 claims
- 0451US7822550B2Environmental characteristic determinationNORTHROP GRUMMAN CORP·Filed 2009·Granted Oct 26, 2010·0 cites·8 claims
- 0535USD243002SSun shade for an automobile driverHECKATHORN DONALD W·Filed 1975·Granted Jan 11, 1977·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →