Inventor · disambiguated record
William A. Ambrose
Also filed as: AMBROSE WILLIAM · AMBROSE WILLIAM A
3 granted patents·242 citations·filing 1985–1986
75Inventor score
Top patents by PatentIndex Score
3 records- 0181US4636201AHypodermic syringe having a protective sheath coverAMERICAN HOSPITAL SUPPLY CORP·Filed 1985·Granted Jan 13, 1987·218 cites·8 claims
- 0272USD297570SProtective sheath cover for a hypodermic syringe needleDU PONT·Filed 1985·Granted Sep 6, 1988·17 cites·1 claims
- 0343US4706131APhotographic copier image contrast controlJOHNSON & JOHNSON ULTRASOUND·Filed 1986·Granted Nov 10, 1987·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →