Assignee
MENDENHALL ROBERT LAMAR
US·46 granted patents·1 pending application·939 citations·filing 1974–2013
Top patents by PatentIndex Score
47 records- 0195US5305696AProcess and system for treating contaminated particulate soil compositionsMENDENHALL ROBERT LAMAR·Filed 1992·Granted Apr 26, 1994·61 cites·9 claims
- 0293US4000000AProcess for recycling asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1974·Granted Dec 28, 1976·54 cites·10 claims
- 0392US4104736AApparatus and method for recycling used asphalt-aggregate compositionMENDENHALL ROBERT LAMAR·Filed 1976·Granted Aug 1, 1978·51 cites·7 claims
- 0491US8060150B2Intra-vehicular mobile device usage detection system and method of using the sameMENDENHALL ROBERT LAMAR·Filed 2010·Granted Nov 15, 2011·40 cites·26 claims
- 0590US8295890B2Intra-vehicular mobile device usage detection system and method of using the sameMENDENHALL ROBERT LAMAR·Filed 2011·Granted Oct 23, 2012·19 cites·10 claims
- 0688US3999743AAsphalt-aggregate recycle process and apparatusMENDENHALL ROBERT LAMAR·Filed 1975·Granted Dec 28, 1976·45 cites·15 claims
- 0781US4481039AMethod for recycling asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1981·Granted Nov 6, 1984·38 cites·21 claims
- 0881US4189238ARecycled asphalt-aggregate process and apparatusMENDENHALL ROBERT LAMAR·Filed 1978·Granted Feb 19, 1980·33 cites·8 claims
- 0979US4387996ABatch method of recycling asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1981·Granted Jun 14, 1983·33 cites·8 claims
- 1078US5085581AMethod and apparatus for removing volatile hydrocarbons from particulate soilsMENDENHALL ROBERT LAMAR·Filed 1990·Granted Feb 4, 1992·25 cites·7 claims
- 1177US4555182AApparatus and method for recycling asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1984·Granted Nov 26, 1985·30 cites·16 claims
- 1276US4096588ARecycled asphalt-aggregate process and apparatusMENDENHALL ROBERT LAMAR·Filed 1976·Granted Jun 20, 1978·28 cites·36 claims
- 1373US4957429AMethod and apparatus for removing volatile hydrocarbons from particulate soilsMENDENHALL ROBERT LAMAR·Filed 1989·Granted Sep 18, 1990·27 cites·19 claims
- 1473US4748921AMethod for removing flammable hazardous liquid waste from soilsMENDENHALL ROBERT LAMAR·Filed 1987·Granted Jun 7, 1988·27 cites·4 claims
- 1573US4153471AProcess for treating exhaust gaseous mixtures from directly exposing asphalt-aggregate compositions to hot gasesMENDENHALL ROBERT LAMAR·Filed 1976·Granted May 8, 1979·22 cites·5 claims
- 1672US9014939B1Signal based safety system for construction zoneMENDENHALL ROBERT LAMAR·Filed 2013·Granted Apr 21, 2015·8 cites·8 claims
- 1772US3971666AProcess for recycle of asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1974·Granted Jul 27, 1976·25 cites·8 claims
- 1870US8849522B1Signal based safety system for construction zoneMENDENHALL ROBERT LAMAR·Filed 2012·Granted Sep 30, 2014·6 cites·12 claims
- 1970US4309113AAsphaltic concrete recycle exhaust gas treatment apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1980·Granted Jan 5, 1982·25 cites·6 claims
- 2070US4208131AAsphaltic concrete patch mixing and heating apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1978·Granted Jun 17, 1980·23 cites·25 claims
- 2169US4182631AAsphalt-aggregate productionMENDENHALL ROBERT LAMAR·Filed 1976·Granted Jan 8, 1980·18 cites·10 claims
- 2269US3975002AProcess and apparatus for recycle of asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1974·Granted Aug 17, 1976·19 cites·3 claims
- 2366US4256506AAsphalt composition for asphalt recycleMENDENHALL ROBERT LAMAR·Filed 1976·Granted Mar 17, 1981·18 cites·7 claims
- 2464US4522498AAsphaltic concrete recycle apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1980·Granted Jun 11, 1985·22 cites·6 claims
- 2560US4136966AAsphalt sleeve mixer apparatusMENDENHALL ROBERT LAMAR·Filed 1977·Granted Jan 30, 1979·17 cites·12 claims
- 2658US4240754AAsphaltic concrete patch mixing and heating apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1978·Granted Dec 23, 1980·16 cites·17 claims
- 2758US4095284ADirect heating asphalt-aggregate recycle apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1976·Granted Jun 13, 1978·16 cites·9 claims
- 2856US4215941AMethod and apparatus for recycling asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1979·Granted Aug 5, 1980·12 cites·6 claims
- 2956US4142803ARecycled asphalt-aggregate process and apparatusMENDENHALL ROBERT LAMAR·Filed 1978·Granted Mar 6, 1979·15 cites·3 claims
- 3056US4074894AAsphalt-aggregate recycleMENDENHALL ROBERT LAMAR·Filed 1976·Granted Feb 21, 1978·13 cites·1 claims
- 3155US4398826AAsphaltic concrete recycling apparatusMENDENHALL ROBERT LAMAR·Filed 1981·Granted Aug 16, 1983·17 cites·10 claims
- 3254US4067552AAsphalt-aggregate recycleMENDENHALL ROBERT LAMAR·Filed 1976·Granted Jan 10, 1978·12 cites·3 claims
- 3352US4326809ARecycling apparatus for asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1980·Granted Apr 27, 1982·11 cites·15 claims
- 3451US4504149AClosed end drum asphaltic concrete recycle apparatus and methodMENDENHALL ROBERT LAMAR·Filed 1980·Granted Mar 12, 1985·15 cites·4 claims
- 3551US4177080AMethod and apparatus for recycling asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1977·Granted Dec 4, 1979·13 cites·18 claims
- 3650US4066247AMixing apparatusMENDENHALL ROBERT LAMAR·Filed 1975·Granted Jan 3, 1978·11 cites·5 claims
- 3748US5240412AMethod and apparatus for removing volatile hydrocarbons from particulate soilsMENDENHALL ROBERT LAMAR·Filed 1991·Granted Aug 31, 1993·9 cites·5 claims
- 3846US4106110AApparatus and method for producing asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1976·Granted Aug 8, 1978·11 cites·9 claims
- 3944US4034968AAsphalt mixing apparatusMENDENHALL ROBERT LAMAR·Filed 1975·Granted Jul 12, 1977·10 cites·13 claims
- 4042US2012117754A1Street cleaning vacuum systemMENDENHALL ROBERT LAMAR·Filed 2011·Application pending·0 cites
- 4141US4126397AAsphaltic concrete recycle apparatusMENDENHALL ROBERT LAMAR·Filed 1976·Granted Nov 21, 1978·9 cites·8 claims
- 4239US4480922ARecycling apparatus for particulate asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1982·Granted Nov 6, 1984·8 cites·10 claims
- 4337US4382682ARecycling apparatus for particulate asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1980·Granted May 10, 1983·7 cites·9 claims
- 4437USRE30685EProcess for recycling asphalt-aggregate compositionsMENDENHALL ROBERT LAMAR·Filed 1978·Granted Jul 21, 1981·5 cites·10 claims
- 4536US4219278AAsphalt-aggregate drum mixing apparatusMENDENHALL ROBERT LAMAR·Filed 1979·Granted Aug 26, 1980·6 cites·7 claims
- 4635US4439040ARecycling apparatus for particulate asphaltic concreteMENDENHALL ROBERT LAMAR·Filed 1983·Granted Mar 27, 1984·5 cites·5 claims
- 4734US4265546AAsphalt-aggregate drum mixing apparatusMENDENHALL ROBERT LAMAR·Filed 1980·Granted May 5, 1981·4 cites·3 claims
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