Inventor · disambiguated record
Ralph Lance Carter
Also filed as: CARTER RALPH L · CARTER RALPH LANCE
15 granted patents·3 pending applications·157 citations·filing 1996–2020
92Inventor score
Files withPERKINELMER SINGAPORE PTE LTD6HOULT ROBERT ALAN5PERKIN ELMER INT CV2PERKIN ELMER LTD2PERKIN ELMER CORP1
Top patents by PatentIndex Score
18 records- 0183US6006140AInfrared microscope stage controlPERKIN ELMER LTD·Filed 1996·Granted Dec 21, 1999·66 cites·20 claims
- 0277US8223430B2Accessory for attenuated total internal reflectance (ATR) spectroscopyHOULT ROBERT ALAN·Filed 2007·Granted Jul 17, 2012·6 cites·23 claims
- 0376US5958246AStandardization of chromatographic systemsPERKIN ELMER CORP·Filed 1998·Granted Sep 28, 1999·49 cites·52 claims
- 0473US7935929B2Accessory for attenuated total internal reflectance (ATR) spectroscopyPERKINELMER SINGAPORE PTE LTD·Filed 2007·Granted May 3, 2011·4 cites·15 claims
- 0572US9976949B2Diffuse reflectance infrared Fourier transform spectroscopyPERKINELMER SINGAPORE PTE LTD·Filed 2014·Granted May 22, 2018·1 cites·19 claims
- 0667US11156549B2Diffuse reflectance infrared fourier transform spectroscopyPERKINELMER SINGAPORE PTE LTD·Filed 2019·Granted Oct 26, 2021·0 cites·36 claims
- 0767US8223429B2Accessory for attenuated total internal reflective (ATR) spectroscopyHOULT ROBERT ALAN·Filed 2007·Granted Jul 17, 2012·3 cites·11 claims
- 0866US8400711B2Accessory for attenuated total internal reflectance (ATR) spectroscopyHOULT ROBERT ALAN·Filed 2007·Granted Mar 19, 2013·3 cites·23 claims
- 0962US10473584B2Diffuse reflectance infrared Fourier transform spectroscopyPERKINELMER SINGAPORE PTE LTD·Filed 2018·Granted Nov 12, 2019·0 cites·32 claims
- 1054US6676265B2Ellipsoidal mirrorPERKIN ELMER INT CV·Filed 2001·Granted Jan 13, 2004·4 cites·4 claims
- 1152US5946131AMicroscope aperture controlPERKIN ELMER LTD·Filed 1997·Granted Aug 31, 1999·18 cites·7 claims
- 1251US7057733B2Scanning IR microscopePERKIN ELMER INT CV·Filed 2004·Granted Jun 6, 2006·3 cites·6 claims
- 1348US8743456B2Systems and methods for attenuated total internal reflectance (ATR) spectroscopyHOULT ROBERT ALAN·Filed 2013·Granted Jun 3, 2014·0 cites·9 claims
- 1447US9983119B2Sample spinners and spectrometers including sample spinnersPERKINELMER SINGAPORE PTE LTD·Filed 2014·Granted May 29, 2018·0 cites·21 claims
- 1545US9322703B2Spectroscopic instrumentHOULT ROBERT ALAN·Filed 2011·Granted Apr 26, 2016·0 cites·20 claims
- 1641US2004080843A1Ellipsodial mirrorFiled 2003·Application pending·0 cites
- 1740US2023027486A1Raman spectrometerPERKINELMER SINGAPORE PTE LTD·Filed 2020·Application pending·0 cites
- 1837US2002034000A1Dual magnification for infrared imaging microscopeFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →