Inventor · disambiguated record
Leo J. Putchinski
Also filed as: PUTCHINSKI JR LEO J · PUTCHINSKI LEO J
3 granted patents·112 citations·filing 1974–1999
74Inventor score
Technology areasH04Q
Top patents by PatentIndex Score
3 records- 0180US5940487AProgrammable call processing system and methodALCATEL USA SOURCING LP·Filed 1996·Granted Aug 17, 1999·80 cites·48 claims
- 0259US6243453B1Programmable call processing system and methodALCATEL USA SOURCING LP·Filed 1999·Granted Jun 5, 2001·24 cites·14 claims
- 0342US3941949AMethod and apparatus for isolating malfunctions occurring in sender-receiver communication switching system equipmentGTE AUTOMATIC ELECTRIC LAB INC·Filed 1974·Granted Mar 2, 1976·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →