Inventor · disambiguated record
David A. Karpuszka
Also filed as: KARPUSZKA DAVID A
3 granted patents·103 citations·filing 1995–2008
73Inventor score
Top patents by PatentIndex Score
3 records- 0179US6865644B2System and method for industrial controller with an I/O processor using cache memory to optimize exchange of shared dataROCKWELL AUTOMATION TECH INC·Filed 2001·Granted Mar 8, 2005·29 cites·19 claims
- 0269US5764927ABackplane data transfer technique for industrial automation controllersALLEN BRADLEY CO·Filed 1995·Granted Jun 9, 1998·70 cites·22 claims
- 0364US8364291B2Method and apparatus for providing redundancy in an industrial control systemROCKWELL AUTOMATION TECH INC·Filed 2008·Granted Jan 29, 2013·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →