Inventor · disambiguated record
Richard S. Crandall
Also filed as: CRANDALL RICHARD · CRANDALL RICHARD S · CRANDALL RICHARD SEELY
11 granted patents·637 citations·filing 1974–1999
93Inventor score
Top patents by PatentIndex Score
11 records- 0197US5384653AStand-alone photovoltaic (PV) powered electrochromic windowMIDWEST RESEARCH INST·Filed 1992·Granted Jan 24, 1995·297 cites·17 claims
- 0293US5377037AElectrochromic-photovoltaic film for light-sensitive control of optical transmittanceMIDWEST RESEARCH INST·Filed 1992·Granted Dec 27, 1994·137 cites·19 claims
- 0393US4320489AReversible optical storage medium and a method for recording information thereinRCA CORP·Filed 1980·Granted Mar 16, 1982·47 cites·11 claims
- 0488US4009935AElectrochromic device having a dopant therein to improve its color center absorption characteristicsRCA CORP·Filed 1975·Granted Mar 1, 1977·49 cites·17 claims
- 0572US3940205AElectrochromic device having an indium electrodeRCA CORP·Filed 1974·Granted Feb 24, 1976·17 cites·16 claims
- 0668US4692344AMethod of forming a dielectric film and semiconductor device including said filmRCA CORP·Filed 1986·Granted Sep 8, 1987·33 cites·6 claims
- 0765US4233339AMethod for making electrochromic films having improved etch resistanceTIMEX CORP·Filed 1978·Granted Nov 11, 1980·18 cites·9 claims
- 0862US4075610AMethod of storing optical informationRCA CORP·Filed 1976·Granted Feb 21, 1978·16 cites·12 claims
- 0949US6251183B1Rapid low-temperature epitaxial growth using a hot-element assisted chemical vapor deposition processMIDWEST RESEARCH INST·Filed 1999·Granted Jun 26, 2001·12 cites·10 claims
- 1037US4319187AMethod for measuring the drift mobility in doped semiconductorsRCA CORP·Filed 1980·Granted Mar 9, 1982·5 cites·5 claims
- 1136US4475795AElectrochromic films having improved etch resistanceTIMEX CORP·Filed 1980·Granted Oct 9, 1984·6 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Richard S. Crandall files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →