Inventor · disambiguated record
Daniel D. Call
Also filed as: CALL DANIEL · CALL DANIEL D
12 granted patents·1 pending application·439 citations·filing 1975–2019
93Inventor score
Top patents by PatentIndex Score
13 records- 0193US4050218ACoin roll packaging systemCUMMINS ALLISON CORP·Filed 1975·Granted Sep 27, 1977·58 cites·19 claims
- 0291US7112273B2Volumetric fluid balance control for extracorporeal blood treatmentNXSTAGE MEDICAL INC·Filed 2003·Granted Sep 26, 2006·203 cites·12 claims
- 0389USD277166SDual knife sharpener with dual handleFISKARS AB OY·Filed 1982·Granted Jan 15, 1985·26 cites·1 claims
- 0488US4561548AKnife holder with frontal slotsFISKARS AB OY·Filed 1984·Granted Dec 31, 1985·55 cites·10 claims
- 0576US11504517B2Fluid line connector devices methods and systemsNXSTAGE MEDICAL INC·Filed 2016·Granted Nov 22, 2022·3 cites·8 claims
- 0673US4495696AScissors sheath having integral blade sharpenerFISKARS AB OY·Filed 1982·Granted Jan 29, 1985·27 cites·7 claims
- 0766US4502218ABlade sharpener insert for knife scabbardFISKARS AB OY·Filed 1982·Granted Mar 5, 1985·19 cites·9 claims
- 0858US4573268AFolding fillet knife with blade latching meansFISKARS AB OY·Filed 1985·Granted Mar 4, 1986·23 cites·4 claims
- 0953US2019247644A1Fluid Line Connector Devices Methods and SystemsNXSTAGE MEDICAL INC·Filed 2019·Application pending·0 cites
- 1043US4382336ALine length measuring deviceCALL DANIEL D·Filed 1980·Granted May 10, 1983·9 cites·7 claims
- 1139US4328402ASensing switch for detecting a documentBELL & HOWELL CO·Filed 1979·Granted May 4, 1982·3 cites·5 claims
- 1238US4278023ADrive system for endorserBELL & HOWELL CO·Filed 1979·Granted Jul 14, 1981·8 cites·2 claims
- 1330US5135138AMetering containerJENNICO INC·Filed 1991·Granted Aug 4, 1992·5 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →