Inventor · disambiguated record
Daniel D. Alper
Also filed as: ALPER DANIEL · ALPER DANIEL D
4 granted patents·158 citations·filing 1979–2002
77Inventor score
Top patents by PatentIndex Score
4 records- 0194US4451027AConstant spacing document feederBURROUGHS CORP·Filed 1982·Granted May 29, 1984·121 cites·7 claims
- 0278US6626323B2Vane heat transfer structureENERGY CONVERSION DEVICES INC·Filed 2002·Granted Sep 30, 2003·32 cites·23 claims
- 0342US4209139APower driven paper take-up mechanismBURROUGHS CORP·Filed 1979·Granted Jun 24, 1980·4 cites·6 claims
- 0426US4688512ABacklighted trip indicatorMECHANICAL PRODUCTS INC·Filed 1986·Granted Aug 25, 1987·1 cites·1 claims
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