Inventor · disambiguated record
Donald Schulz
Also filed as: SCHULZ DONALD · SCHULZ DONALD A · SCHULZ DONALD N
3 granted patents·1 pending application·37 citations·filing 1976–2004
71Inventor score
Top patents by PatentIndex Score
4 records- 0162US7206414B2Method and device for selecting a sound algorithmGRUNDIG MULTIMEDIA BV·Filed 2002·Granted Apr 17, 2007·11 cites·24 claims
- 0247US2004240318A1Method for improved bubble curtains for seismic multiple suppressionEXXONMOBIL UPSTREAM RES CO·Filed 2004·Application pending·0 cites
- 0346US4341042ASliding door spacerSB MFG CO·Filed 1980·Granted Jul 27, 1982·12 cites·7 claims
- 0444US4006560AChristmas tree standSB MFG CO·Filed 1976·Granted Feb 8, 1977·14 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →