Inventor · disambiguated record
David Haas
Also filed as: HAAS DAVID · HAAS DAVID A
6 granted patents·192 citations·filing 1988–2009
86Inventor score
Files withBELL & HOWELL POSTAL SYSTEMS2BELL & HOWELL CO1BELL & HOWELL PHILLIPSBURG1BHATIA CHANDRAKANT1VIDEOJET TECHNOLOGIES INC1
Top patents by PatentIndex Score
6 records- 0185US5713713APivotal tray unloading apparatusBELL & HOWELL POSTAL SYSTEMS·Filed 1995·Granted Feb 3, 1998·48 cites·23 claims
- 0285US5503702AHigh speed labelerBELL & HOWELL CO·Filed 1994·Granted Apr 2, 1996·53 cites·19 claims
- 0380US8454251B2Printer bracketBHATIA CHANDRAKANT·Filed 2009·Granted Jun 4, 2013·8 cites·17 claims
- 0479US5922169ALinerless label applying systemBELL & HOWELL POSTAL SYSTEMS·Filed 1996·Granted Jul 13, 1999·51 cites·13 claims
- 0569US4922689AInsertion machineBELL & HOWELL PHILLIPSBURG·Filed 1988·Granted May 8, 1990·26 cites·8 claims
- 0656US7207737B2Thermal transfer printer coverVIDEOJET TECHNOLOGIES INC·Filed 2004·Granted Apr 24, 2007·6 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →