Inventor · disambiguated record
William H. Beecher
Also filed as: BEECHER WILLIAM H
7 granted patents·778 citations·filing 1979–1986
90Inventor score
Top patents by PatentIndex Score
7 records- 0196US4784654AUrinary collection system and improved female urinary applianceILLINOIS TOOL WORKS·Filed 1982·Granted Nov 15, 1988·104 cites·6 claims
- 0294US4496355AExternal female urinary applianceILLINOIS TOOL WORKS·Filed 1982·Granted Jan 29, 1985·79 cites·12 claims
- 0393US4243040AExtracting device for removing objects from human body passagesBEECHER WILLIAM H·Filed 1979·Granted Jan 6, 1981·326 cites·20 claims
- 0477US4889533AFemale urinary collection devices having hollow-walled filled urine receptaclesBEECHER WILLIAM H·Filed 1986·Granted Dec 26, 1989·170 cites·35 claims
- 0568US4610275AValve for relieving pressure or checking reverse flowBEECHER WILLIAM H·Filed 1985·Granted Sep 9, 1986·26 cites·14 claims
- 0655US4551888ABag shut-off clampILLINOIS TOOL WORKS·Filed 1983·Granted Nov 12, 1985·42 cites·5 claims
- 0742US4765372ACheck valveILLINOIS TOOL WORKS·Filed 1983·Granted Aug 23, 1988·31 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →