Inventor · disambiguated record
John Defilippis
Also filed as: DEFILIPPIS JOHN · DEFILIPPIS JOHN M
2 granted patents·1 pending application·120 citations·filing 1979–2003
68Inventor score
Files withITT2
Top patents by PatentIndex Score
3 records- 0186US4436957ATelephone security system for cordless telephonyITT·Filed 1981·Granted Mar 13, 1984·86 cites·17 claims
- 0285US4243845ARepertory telephone dialing apparatusITT·Filed 1979·Granted Jan 6, 1981·34 cites·9 claims
- 0337US2005177784A1Creating an html document from a source documentFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →