Inventor · disambiguated record
Richard J. F. Normandin
Also filed as: NORMANDIN RICHARD · NORMANDIN RICHARD J F
11 granted patents·192 citations·filing 1987–1993
92Inventor score
Top patents by PatentIndex Score
11 records- 0176US5345456ASpatially addressable surface emission sum frequency deviceCA NAT RESEARCH COUNCIL·Filed 1993·Granted Sep 6, 1994·36 cites·20 claims
- 0265US4867515AAll-optical modulator with a channel waveguideCANADIAN PATENTS DEV·Filed 1988·Granted Sep 19, 1989·24 cites·14 claims
- 0364US4973125AAll optical self limiter for fiber opticsCA NAT RESEARCH COUNCIL·Filed 1989·Granted Nov 27, 1990·24 cites·27 claims
- 0457US4941725AAll-optical planar modulator structure with channel waveguidesCANADIAN PATENTS DEV·Filed 1989·Granted Jul 17, 1990·18 cites·9 claims
- 0556US5111466AOptical multilayer structures for harmonic laser emissionCA NAT RESEARCH COUNCIL·Filed 1991·Granted May 5, 1992·20 cites·9 claims
- 0652US5408110ASecond-harmonic generation in semiconductor heterostructuresCA NAT RESEARCH COUNCIL·Filed 1993·Granted Apr 18, 1995·15 cites·9 claims
- 0750US5375011ANon-linear, real-time, micrometer resolution optical time domain reflectometers for optoelectronic circuits diagnostic and sensing applicationsCA NAT RESEARCH COUNCIL·Filed 1993·Granted Dec 20, 1994·18 cites·10 claims
- 0848US5051617AMultilayer semiconductor waveguide device for sum frequency generation from contra-propagating beamsCA NAT RESEARCH COUNCIL·Filed 1990·Granted Sep 24, 1991·14 cites·20 claims
- 0943US4776658AFiber optic modulatorCANADIAN PATENTS DEV·Filed 1987·Granted Oct 11, 1988·10 cites·14 claims
- 1035US5387972ACoherent phase and frequency detection using sum-frequency mixing in non-linear waveguidesCA NAT RESEARCH COUNCIL·Filed 1993·Granted Feb 7, 1995·7 cites·14 claims
- 1129US5361160ALarge angle broadband multilayer deflectorsCA NAT RESEARCH COUNCIL·Filed 1992·Granted Nov 1, 1994·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →