Inventor · disambiguated record
Ronald M. Wallach
Also filed as: WALLACH RONALD M
4 granted patents·1 pending application·593 citations·filing 1975–2004
84Inventor score
Technology areasA61B
Top patents by PatentIndex Score
5 records- 0188US4018227ACryosurgical instrumentCRYOMEDICS·Filed 1975·Granted Apr 19, 1977·201 cites·13 claims
- 0285US4377168ACryosurgical instrumentWALLACH SURGICAL INSTR INC·Filed 1981·Granted Mar 22, 1983·299 cites·10 claims
- 0368US6740049B2Self-sampling brush and method for useFiled 2002·Granted May 25, 2004·46 cites·11 claims
- 0467US6387058B1Self-sampling brush and method for useWALLACH SURGICAL DEVICES INC·Filed 2000·Granted May 14, 2002·47 cites·12 claims
- 0541US2004181170A1Self-sampling brush and method for useFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →