Inventor · disambiguated record
Day Chahroudi
Also filed as: CHAHROUDI DAY
12 granted patents·688 citations·filing 1976–2004
94Inventor score
Top patents by PatentIndex Score
12 records- 0193US4259401AMethods, apparatus, and compositions for storing heat for the heating and cooling of buildingsSOUTHWALL CORP·Filed 1978·Granted Mar 31, 1981·189 cites·19 claims
- 0292US5524381ASolar heated building designs for cloudy wintersFiled 1992·Granted Jun 11, 1996·79 cites·26 claims
- 0392US4204942AApparatus for multilayer thin film depositionHEAT MIRROR ASS·Filed 1978·Granted May 27, 1980·71 cites·10 claims
- 0491US5525430AElectrically activated thermochromic optical shuttersFiled 1993·Granted Jun 11, 1996·111 cites·23 claims
- 0590US4307942ASolar control systemSOUTHWALL CORP·Filed 1980·Granted Dec 29, 1981·61 cites·20 claims
- 0682US4298444AMethod for multilayer thin film depositionHEAT MIRROR ASS·Filed 1979·Granted Nov 3, 1981·31 cites·4 claims
- 0777US4085999ATransparent thermal insulating systemENERGY MATERIALS INC·Filed 1976·Granted Apr 25, 1978·42 cites·14 claims
- 0875US4389452ATransparent infrared radiation absorption systemSOUTHWALL CORP·Filed 1980·Granted Jun 21, 1983·32 cites·5 claims
- 0973US5377042AStructure and preparation of automatic light valvesFiled 1993·Granted Dec 27, 1994·40 cites·37 claims
- 1057US5198922ASpecularly transmitting and diffuse reflecting optical shutterCHAHROUDI DAY·Filed 1991·Granted Mar 30, 1993·20 cites·13 claims
- 1147US5404245AAutomatic light valves with polymeric layer containing network of bondsFiled 1992·Granted Apr 4, 1995·12 cites·37 claims
- 1241US7800808B2Preparation of light valvesCHAHROUDI DAY·Filed 2004·Granted Sep 21, 2010·0 cites·64 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →