Inventor · disambiguated record
Raymond F. Pitman
Also filed as: PITMAN RAYMOND F
6 granted patents·171 citations·filing 1978–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0184US4459786ALongitudinally bowed transversely polygonal boom for cranes and the likeRO CORP·Filed 1981·Granted Jul 17, 1984·47 cites·13 claims
- 0275US5706960AExtended perimeter x-shaped outrigger assembly for cranesPIONEER ENGINEERING·Filed 1995·Granted Jan 13, 1998·34 cites·16 claims
- 0367US5486084AMultiple purpose material handling and working apparatusPITMAN RAYMOND F·Filed 1993·Granted Jan 23, 1996·36 cites·11 claims
- 0466US5803279AAutomatically deployable load-line receiving mast structure for limiting deflection of proportionally extendable boom section cranePIONEER ENGINEERING·Filed 1996·Granted Sep 8, 1998·25 cites·21 claims
- 0564US4211332AColor coded boom and chart systemR O CORP·Filed 1978·Granted Jul 8, 1980·19 cites·6 claims
- 0636US5012939AColor coded boom and chart system for proportionally extensible boom assemblySIMON RO CORP·Filed 1989·Granted May 7, 1991·10 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →