Inventor · disambiguated record
Douglas Heintzman
Also filed as: HEINTZMAN DOUGLAS · HEINTZMAN DOUGLAS G · HEINTZMAN DOUGLAS GEORGE
2 granted patents·3 pending applications·24 citations·filing 2002–2008
61Inventor score
Top patents by PatentIndex Score
5 records- 0187US7647827B2Machine and operating environment diagnostics, detection and profiling using soundIBM·Filed 2008·Granted Jan 19, 2010·15 cites·20 claims
- 0261US7539778B2Method for a caching mechanism for a central synchronization serverIBM·Filed 2002·Granted May 26, 2009·9 cites·2 claims
- 0343US2005129252A1Audio presentations based on environmental context and user preferencesIBM·Filed 2003·Application pending·0 cites
- 0441US2007256499A1Machine and operating environment diagnostics, detection and profiling using soundPELECANOS JASON W·Filed 2006·Application pending·0 cites
- 0538US2005128192A1Modifying visual presentations based on environmental context and user preferencesIBM·Filed 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →