Inventor · disambiguated record
Joseph M. Crawford
Also filed as: CRAWFORD JOSEPH · CRAWFORD JOSEPH M
6 granted patents·256 citations·filing 1990–1996
86Inventor score
Top patents by PatentIndex Score
6 records- 0190US5402544ACombination chair and gurneyEASY LIFT CARE PRODUCTS INC·Filed 1993·Granted Apr 4, 1995·128 cites·11 claims
- 0263US5584082AConvertible gurneyEASY LIFT CARE PRODUCTS INC·Filed 1994·Granted Dec 17, 1996·44 cites·27 claims
- 0352US4970740ABi-motional cradleCRAWFORD JOSEPH·Filed 1990·Granted Nov 20, 1990·37 cites·4 claims
- 0444US5598590ABathing apparatusEASY LIFT CARE PRODUCTS INC·Filed 1995·Granted Feb 4, 1997·18 cites·23 claims
- 0538US5666677ABath tub assemblyEASY LIFT CARE PRODUCTS INC·Filed 1996·Granted Sep 16, 1997·15 cites·23 claims
- 0637US5579543AMethod for transferring a patient between a bed and a bath tubEASY LIFT PRODUCTS INC·Filed 1995·Granted Dec 3, 1996·14 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →