Inventor · disambiguated record
Robert G. Knollenberg
Also filed as: KNOLLENBERG ROBERT G · KNOLLENBERG ROBERT GEORGE
15 granted patents·1,090 citations·filing 1974–1994
96Inventor score
Top patents by PatentIndex Score
15 records- 0196US4893932ASurface analysis system and methodPARTICLE MEASURING SYST·Filed 1988·Granted Jan 16, 1990·158 cites·21 claims
- 0296US4636075AParticle measurement utilizing orthogonally polarized components of a laser beamPARTICLE MEASURING SYST·Filed 1984·Granted Jan 13, 1987·120 cites·26 claims
- 0395US4798465AParticle size detection device having high sensitivity in high molecular scattering environmentPARTICLE MEASURING SYST·Filed 1986·Granted Jan 17, 1989·110 cites·20 claims
- 0494US4728190ADevice and method for optically detecting particles in a fluidPARTICLE MEASURING SYST·Filed 1985·Granted Mar 1, 1988·115 cites·20 claims
- 0593US4893928AHighly sensitive particle size detection device having noise cancellationPARTICLE MEASURING SYST·Filed 1988·Granted Jan 16, 1990·90 cites·15 claims
- 0693US4571079AAerosol sampling device and method with improved sample flow characteristicsPARTICLE MEASURING SYST·Filed 1983·Granted Feb 18, 1986·77 cites·18 claims
- 0792US4594715ALaser with stabilized external passive cavityPARTICLE MEASURING SYST·Filed 1983·Granted Jun 10, 1986·75 cites·22 claims
- 0891US5282151ASubmicron diameter particle detection utilizing high density arrayPARTICLE MEASURING SYST·Filed 1991·Granted Jan 25, 1994·101 cites·35 claims
- 0987US3941982AMethod and apparatus for two-dimensional data acquisitionPARTICLE MEASURING SYST·Filed 1974·Granted Mar 2, 1976·51 cites·7 claims
- 1079US4027162AMethod and apparatus for orienting and measuring fibrous particlesPARTICLE MEASURING SYST·Filed 1976·Granted May 31, 1977·27 cites·13 claims
- 1175US4740988ALaser device having mirror heatingPARTICLE MEASURING SYST·Filed 1986·Granted Apr 26, 1988·27 cites·21 claims
- 1275US3956616AMethod and apparatus for generating a statistical basisKNOLLENBERG ROBERT G·Filed 1974·Granted May 11, 1976·23 cites·13 claims
- 1374US5493123ASurface defect inspection system and methodPARTICLE MEASURING SYST·Filed 1994·Granted Feb 20, 1996·55 cites·28 claims
- 1474US4011459AMethod and apparatus for determining valid sample volumePARTICLE MEASURING SYST·Filed 1975·Granted Mar 8, 1977·30 cites·15 claims
- 1562US5459569ANonintrusive modular particle detecting devicePARTICLE MEASURING SYST·Filed 1993·Granted Oct 17, 1995·31 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →