Inventor · disambiguated record
Daniel E. Schaaf
Also filed as: SCHAAF DANIEL E
4 granted patents·141 citations·filing 1996–2007
78Inventor score
Top patents by PatentIndex Score
4 records- 0184US5598066ATwo-level security lighting systemHEATH CO·Filed 1996·Granted Jan 28, 1997·70 cites·13 claims
- 0282US5747937ATwo-level security lighting systemHEATH COMPANY INC·Filed 1996·Granted May 5, 1998·63 cites·7 claims
- 0358US7836461B2Computer interface system using multiple independent hardware and virtual human-computer input devices and related enabling subroutinesIMI INNOVATIONS INC·Filed 2007·Granted Nov 16, 2010·2 cites·14 claims
- 0456US7802265B2Computer interface system using multiple independent graphical data input devicesIMI INNOVATIONS INC·Filed 2004·Granted Sep 21, 2010·6 cites·12 claims
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