Inventor · disambiguated record
Mark Randolph Marrs
Also filed as: MARRS MARK RANDOLPH
5 granted patents·79 citations·filing 2001–2004
82Inventor score
Technology areasB65H
Files withHEWLETT PACKARD DEVELOPMENT CO5
Top patents by PatentIndex Score
5 records- 0188US6581924B2Roller gear over engagement protection for document feederHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jun 24, 2003·28 cites·9 claims
- 0287US6666446B2Replaceable roller bogie for document feeding apparatusHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Dec 23, 2003·21 cites·20 claims
- 0380US6969058B2Replaceable roller bogie for document feeding apparatusHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Nov 29, 2005·13 cites·16 claims
- 0480US6874776B2Replaceable roller bogie for document feeding apparatusHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Apr 5, 2005·13 cites·19 claims
- 0554US7431284B2Sheet transfer apparatusHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Oct 7, 2008·4 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →