Inventor · disambiguated record
Alan R. Loudermilk
Also filed as: LOUDERMILK ALAN R · LOUDERMILK JR ALAN R · Loudermilk Alan Robert
117 granted patents·21 pending applications·5,860 citations·filing 1993–2023
99Inventor score
Top patents by PatentIndex Score
138 records- 0199US5956682APicture frame with associated audio messages and position sensitive or speech recognition deviceLJ LAB LLC·Filed 1997·Granted Sep 21, 1999·129 cites·23 claims
- 0298US7240839B2Color measurement apparatus operable as a pointing device, a computer display measurement device and a printer output measurement deviceJJL TECHNOLOGIES LLC·Filed 2005·Granted Jul 10, 2007·53 cites·20 claims
- 0398US6915955B2Apparatus for determining multi-bit data via light received by a light receiver and coupled to spectral sensors that measure light in spectral bandsJJL TECHNOLOGIES LLC·Filed 2002·Granted Jul 12, 2005·97 cites·20 claims
- 0498US6570654B2Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2002·Granted May 27, 2003·95 cites·42 claims
- 0598US6519037B2Spectrometer having optical unit including a randomized fiber optic implementLJ LAB LLC·Filed 2001·Granted Feb 11, 2003·149 cites·110 claims
- 0698US6393401B1Picture display device with associated audio messageLJ LAB LLC·Filed 2001·Granted May 21, 2002·65 cites·104 claims
- 0798US5759030AMethod for determing optical characteristics of teethLJ LAB LLC·Filed 1996·Granted Jun 2, 1998·196 cites·79 claims
- 0897US6870616B2Spectrometer apparatus for determining an optical characteristic of an object or material having one or more sensors for determining a physical position or non-color propertyJJL TECHNOLOGIES LLC·Filed 2002·Granted Mar 22, 2005·79 cites·20 claims
- 0997US6417917B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2001·Granted Jul 9, 2002·110 cites·42 claims
- 1097US6249348B1Integrated spectrometer assembly and methodsLJ LAB LLC·Filed 1999·Granted Jun 19, 2001·139 cites·32 claims
- 1197US6222620B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2000·Granted Apr 24, 2001·80 cites·166 claims
- 1297US5745229AApparatus for determining optical characteristics of an objectLJ LAB LLC·Filed 1996·Granted Apr 28, 1998·167 cites·36 claims
- 1396US7538878B2Apparatus and method for measuring optical characteristics of an objectJJL TECHNOLOGIES LLC·Filed 2007·Granted May 26, 2009·28 cites·20 claims
- 1496US7254452B2Distributed input/output control systems and methodsEI ELECTRONICS LLC·Filed 2005·Granted Aug 7, 2007·64 cites·31 claims
- 1596US7139068B2Methods for determing optical characteristics including subsurface characteristics of dental objects using first and second light source-receiver pairs and first and second critical heightsJJL TECHNOLOGIES LLC·Filed 2005·Granted Nov 21, 2006·29 cites·20 claims
- 1696US6362888B1Spectrometer assemblyLJ LAB LLC·Filed 2001·Granted Mar 26, 2002·86 cites·22 claims
- 1796US6301004B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2000·Granted Oct 9, 2001·51 cites·45 claims
- 1896US6246471B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2000·Granted Jun 12, 2001·102 cites·58 claims
- 1995US7069186B2Method for remotely controlling a spectral measurement device utilizing predicted service life or a remotely provided software upgrade including color reference or shade guide dataJUNG WAYNE D·Filed 2001·Granted Jun 27, 2006·60 cites·33 claims
- 2095US6246479B1Integrated spectrometer assembly and methodsLJ LAB LLC·Filed 1999·Granted Jun 12, 2001·172 cites·46 claims
- 2195US6243448B1Video caller identification systems and methodsCORBETT JOSEPH C·Filed 2000·Granted Jun 5, 2001·104 cites·41 claims
- 2295US6239868B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 1998·Granted May 29, 2001·140 cites·48 claims
- 2395US6118521AApparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 1998·Granted Sep 12, 2000·169 cites·71 claims
- 2495US5880826AApparatus and method for measuring optical characteristics of teethL J LAB L L C·Filed 1997·Granted Mar 9, 1999·196 cites·48 claims
- 2594US7119892B2Methods for determining optical characteristics using light receivers of first and second numerical apertures and first and second critical heightsJJL TECHNOLOGIES LLC·Filed 2005·Granted Oct 10, 2006·20 cites·20 claims
- 2694US7018204B2Methods for determining optical characteristics of dental objects using an imaging element and a spectrometer apparatusJJL TECHNOLOGIES LLC·Filed 2001·Granted Mar 28, 2006·44 cites·120 claims
- 2794US6573984B2Apparatus and method for measuring optical characteristics of teethLJ LAB LLC·Filed 2001·Granted Jun 3, 2003·46 cites·38 claims
- 2894US6546092B2Video caller identification systems and methodsCORBETT JOSEPH C·Filed 2002·Granted Apr 8, 2003·97 cites·42 claims
- 2994US6414750B2Spectrometric apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2001·Granted Jul 2, 2002·59 cites·21 claims
- 3094US6381017B2Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2001·Granted Apr 30, 2002·43 cites·36 claims
- 3194US6271913B1Apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 1998·Granted Aug 7, 2001·166 cites·142 claims
- 3294US5883708AApparatus for measuring optical propertiesLJ LAB LLC·Filed 1997·Granted Mar 16, 1999·117 cites·379 claims
- 3394US5871351AApparatus and method for measuring the color of teethLJ LAB LLC·Filed 1997·Granted Feb 16, 1999·90 cites·158 claims
- 3493US6952618B2Input/output control systems and methods having a plurality of master and slave controllersDAVLIN KARL A·Filed 2003·Granted Oct 4, 2005·67 cites·21 claims
- 3593US6903813B2Miniaturized system and method for measuring optical characteristicsJJL TECHNOLOGIES LLC·Filed 2002·Granted Jun 7, 2005·52 cites·20 claims
- 3693US6731727B2Methods for displaying caller identification information on an integrated display/telephone system capable of displaying imagesCORBETT JOSEPH C·Filed 2003·Granted May 4, 2004·83 cites·20 claims
- 3793US6427003B1Video caller identification systems and methodsCORBETT JOSEPH C·Filed 2001·Granted Jul 30, 2002·78 cites·82 claims
- 3893US6040902AApparatus and method for measuring colorLJ LAB LLC·Filed 1997·Granted Mar 21, 2000·112 cites·379 claims
- 3993US5926262AApparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 1997·Granted Jul 20, 1999·124 cites·86 claims
- 4092US7116408B2Methods for determining optical properties with measurements having different average optical depths or thickness sensitivitiesJJL TECHNOLOGIES LLC·Filed 2005·Granted Oct 3, 2006·16 cites·20 claims
- 4192US6888634B2Apparatus and method for measuring optical characteristics of an objectJJL TECHNOLOGIES LLC·Filed 2002·Granted May 3, 2005·33 cites·20 claims
- 4292US6618628B1Distributed input/output control systems and methodsDAVLIN KARL A·Filed 2000·Granted Sep 9, 2003·68 cites·20 claims
- 4392US5851113AApparatus and method for measuring the color of teethLJ LAB LLC·Filed 1997·Granted Dec 22, 1998·81 cites·123 claims
- 4491US6958810B2Methods for characterizing gems or precious stones using a probe having a plurality of light receiversJJL TECHNOLOGIES LLC·Filed 2003·Granted Oct 25, 2005·32 cites·39 claims
- 4591US6583866B2Spectrometric apparatus and method for measuring optical characteristics of an objectLJ LAB LLC·Filed 2002·Granted Jun 24, 2003·44 cites·91 claims
- 4691US6373573B1Apparatus for measuring optical characteristics of a substrate and pigments applied theretoLJ LAB LLC·Filed 2000·Granted Apr 16, 2002·202 cites·161 claims
- 4791US6343369B1Methods for making contact device for making connection to an electronic circuit device and methods of using the sameMICROCONNECT INC·Filed 1998·Granted Jan 29, 2002·60 cites·63 claims
- 4891US5966205AMethod and apparatus for detecting and preventing counterfeitingLJ LAB LLC·Filed 1997·Granted Oct 12, 1999·100 cites·86 claims
- 4990US8373857B2Miniaturized system and method for measuring optical characteristicsRAUTER VITA ZAHNFABRIK·Filed 2012·Granted Feb 12, 2013·7 cites·11 claims
- 5090US7244122B2Methods for determining optical characteristics of dental objectsJJL TECHNOLOGIES LLC·Filed 2001·Granted Jul 17, 2007·25 cites·122 claims
Showing the top 50 of 138 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →