Inventor · disambiguated record
Richard A. Schaphorst
Also filed as: SCHAPHORST RICHARD · SCHAPHORST RICHARD A
4 granted patents·1 pending application·737 citations·filing 1981–2002
83Inventor score
Files withDELTA INFORMATION SYSTEMS1DELTA INFORMATION SYSTEMS INC1SATELLITE BUSINESS SYSTEMS1US ARMY1
Top patents by PatentIndex Score
5 records- 0193US5767795AGPS-based information system for vehiclesDELTA INFORMATION SYSTEMS INC·Filed 1996·Granted Jun 16, 1998·561 cites·8 claims
- 0289US4729020ASystem for formatting digital signals to be transmittedDELTA INFORMATION SYSTEMS·Filed 1987·Granted Mar 1, 1988·130 cites·12 claims
- 0381US4571632AAlternate line interpolation method and apparatusUS ARMY·Filed 1983·Granted Feb 18, 1986·38 cites·8 claims
- 0446US4387395AFacsimile to video converterSATELLITE BUSINESS SYSTEMS·Filed 1981·Granted Jun 7, 1983·8 cites·5 claims
- 0540US2004107104A1Method and apparatus for automated identification of animal soundsFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →