Inventor · disambiguated record
Robert J. Spry
Also filed as: SPRY ROBERT J
8 granted patents·87 citations·filing 1986–2001
86Inventor score
Top patents by PatentIndex Score
8 records- 0171US4986635AHigh efficiency nonlinear Kerr effect filterUS SEC THE AIR FROCE·Filed 1986·Granted Jan 22, 1991·37 cites·11 claims
- 0251US6057417AHigh temperature polymers with low dielectric propertiesUS AIR FORCE·Filed 1999·Granted May 2, 2000·10 cites·9 claims
- 0350US5270872ASuperconducting submicron filterUS ARMY·Filed 1989·Granted Dec 14, 1993·14 cites·13 claims
- 0444US5142418ASuperconducting tunable inorganic filterUS NAVY·Filed 1989·Granted Aug 25, 1992·11 cites·13 claims
- 0541US6437081B1Oxyallyl pendent benzazole polymeric materialsUS AIR FORCE·Filed 2001·Granted Aug 20, 2002·0 cites·8 claims
- 0635US4756618ARefractive index measurement cellSPRY ROBERT J·Filed 1987·Granted Jul 12, 1988·8 cites·7 claims
- 0732US5161068ASuperconducting searching filterUS AIR FORCE·Filed 1989·Granted Nov 3, 1992·4 cites·37 claims
- 0830US5155634ASuperconducting reflection filterUS AIR FORCE·Filed 1989·Granted Oct 13, 1992·3 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →