Inventor · disambiguated record
John R. Greco
Also filed as: GRECO JOHN R
4 granted patents·1 pending application·832 citations·filing 1980–2003
84Inventor score
Technology areasF16L
Files withPARKER HANNIFIN CORP4
Top patents by PatentIndex Score
5 records- 0194US4384595AHose constructionPARKER HANNIFIN CORP·Filed 1981·Granted May 24, 1983·111 cites·14 claims
- 0293US4653541ADual wall safety tubePARKER HANNIFIN CORP·Filed 1985·Granted Mar 31, 1987·601 cites·4 claims
- 0388US5584513APush in plastic tube fittingPARKER HANNIFIN CORP·Filed 1994·Granted Dec 17, 1996·85 cites·19 claims
- 0471US4308895AFlame bonded hosePARKER HANNIFIN CORP·Filed 1980·Granted Jan 5, 1982·35 cites·5 claims
- 0540US2004134555A1Tubular polymeric composites for tubing and hose constructionsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →