Inventor · disambiguated record
David S. Heller
Also filed as: HELLER DAVID · HELLER DAVID S
4 granted patents·103 citations·filing 1979–2010
78Inventor score
Top patents by PatentIndex Score
4 records- 0183US4279964AFroth coating of paper products and process for forming sameREICHHOLD CHEMICALS INC·Filed 1979·Granted Jul 21, 1981·46 cites·27 claims
- 0273US5641341AMethod for minimizing the clogging of a cooling zone heat exchanger in a reflow solder apparatusHELLER IND·Filed 1996·Granted Jun 24, 1997·42 cites·11 claims
- 0354USD638092SFishing reel3M INNOVATIVE PROPERTIES CO·Filed 2010·Granted May 17, 2011·12 cites·1 claims
- 0428US5653587AMethod for transporting an article through process housing while minimizing a loss of a controlled atmosphere therefromHELLER IND·Filed 1995·Granted Aug 5, 1997·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →