Inventor · disambiguated record
Samuel Schalkowsky
Also filed as: SCHALKOWSKY SAMUEL
9 granted patents·201 citations·filing 1976–1995
90Inventor score
Files withSPIRAL SYSTEM INSTR INC4SPIRAL BIOTECH INC2EXOTECH1SPINAL SYSTEMS INC1SPIRAL SYSTEMS INSTR INC1
Top patents by PatentIndex Score
9 records- 0190US4637053AComputer assisted biological assay systemSPIRAL SYSTEM INSTR INC·Filed 1984·Granted Jan 13, 1987·62 cites·16 claims
- 0279US4350186AGravimetric diluterSPINAL SYSTEMS INC·Filed 1981·Granted Sep 21, 1982·44 cites·7 claims
- 0363US4514495AMethod for testing microbial interaction with growth affecting substancesSPIRAL SYSTEMS INSTR INC·Filed 1982·Granted Apr 30, 1985·29 cites·28 claims
- 0451US5246837AProcessor implemented method for determining the potency of a growth affecting substance interacting with micro-organisms on the surface of microbial culture mediaSPIRAL SYSTEM INSTR INC·Filed 1988·Granted Sep 21, 1993·12 cites·24 claims
- 0549US4517292AMethod and apparatus for testing microbial interaction with growth affecting substancesSPIRAL SYSTEM INSTR INC·Filed 1982·Granted May 14, 1985·12 cites·22 claims
- 0645US5563043AMethod for measuring the bactericidal and bacteriostatic effects of antimicrobial agentsSPIRAL BIOTECH INC·Filed 1994·Granted Oct 8, 1996·19 cites·20 claims
- 0743US5547872AMethod and apparatus for cleaning the sample delivery stylus of microprocessor controlled spiral platersSPIRAL BIOTECH INC·Filed 1995·Granted Aug 20, 1996·14 cites·9 claims
- 0836US5429944AMethod for testing the comparative effect of growth-affecting substances by multiple depositions of test microorganismsSPIRAL SYSTEM INSTR INC·Filed 1991·Granted Jul 4, 1995·6 cites·12 claims
- 0922US4053110AShock pressEXOTECH·Filed 1976·Granted Oct 11, 1977·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →