Inventor
REGIMAND ALI
US40 patents
⚠️ This page may combine multiple inventors who share the name “REGIMAND ALI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INSTROTEK INC
21 patentsUS6995667B2Feb 7, 2006
Systems, methods, and computer program products for automatic tracking and/or remote monitoring of nuclear gauges and/or data communication therewith
INSTROTEK INC104 citations96
US6321589B1Nov 27, 2001
Methods and apparatus for sealing a porous material sample for density determination using water displacement methods and associated surface conformal resilient compressible bags
INSTROTEK INC35 citations92
US6050725AApr 18, 2000
Validation and calibration apparatus and method for nuclear density gauge
INSTROTEK INC26 citations92
US5923726AJul 13, 1999
Validation and calibration apparatus and method for nuclear density gauges
INSTROTEK INC37 citations92
US6817230B2Nov 16, 2004
Systems and methods for determining the absorption and specific gravity properties of compacted and loose material including fine and coarse aggregates
INSTROTEK INC23 citations90
US6799471B1Oct 5, 2004
System and method for conditioning and detection of moisture damage in asphalt mixes
INSTROTEK INC51 citations89
US6684684B2Feb 3, 2004
Systems and methods for determining the porosity and/or effective air void content of compacted material
INSTROTEK INC16 citations82
US6615643B2Sep 9, 2003
Systems and methods for determining the absorption and specific gravity properties of compacted and loose material including fine and coarse aggregates
INSTROTEK INC15 citations82
US6668647B1Dec 30, 2003
Methods and apparatus for sealing and analyzing material samples including uncompacted bituminous samples according to water displacement testing methods
INSTROTEK INC8 citations73
US9964471B2May 8, 2018
Wheel-tracking devices and related systems and methods
INSTROTEK INC5 citations65
US10753838B2Aug 25, 2020
Systems and methods for verification and calibration of hamburg wheel tracker devices
INSTROTEK INC4 citations63
US6629459B2Oct 7, 2003
Methods and apparatus for sealing and analyzing material samples including uncompacted bituminous samples according to water displacement testing methods
INSTROTEK INC2 citations62
US9702626B2Jul 11, 2017
Device and methods for rapid drying of porous materials
INSTROTEK INC1 citations61
US7098034B2Aug 29, 2006
Systems and methods for assessing the presence of and/or the level of anti-stripping constituents in asphalt binders or asphalt mixtures
INSTROTEK INC4 citations61
US8020451B2Sep 20, 2011
System and method for conditioning and detection of moisture damage in asphalt mixes
INSTROTEK INC4 citations60
US6817243B2Nov 16, 2004
Methods and apparatus for sealing and analyzing material samples including uncompacted bituminous samples according to water displacement testing methods
INSTROTEK INC0 citations51
USRE45937EMar 22, 2016
Lightweight portable moisture traps for use with vacuum pumps
INSTROTEK INC0 citations49
USD738750SSep 15, 2015
Moisture and density nuclear gauge calibration device
INSTROTEK INC0 citations49
USRE46616ENov 28, 2017
Lightweight portable moisture traps for use with vacuum pumps
INSTROTEK INC1 citations47
US11009450B2May 18, 2021
Systems and methods for quality testing of asphalt by predicting an indirect tensile strength ratio of the asphalt sample based on the binder loss value
INSTROTEK INC0 citations45
US10215678B2Feb 26, 2019
Systems and methods for maximum specific gravity tests for asphalt mixture samples
INSTROTEK INC0 citations33
TROXLER ELECTRONIC LAB INC
12 patentsUS4766319AAug 23, 1988
Portable nuclear moisture-density gauge with low activity nuclear sources
TROXLER ELECTRONIC LAB INC61 citations96
US5151601ASep 29, 1992
Nuclear gauge with compensation for sample of insufficient neutron moderating activity
TROXLER ELECTRONIC LAB INC24 citations92
US4864842ASep 12, 1989
Method and system for transferring calibration data between calibrated measurement instruments
TROXLER ELECTRONIC LAB INC34 citations92
US4701868AOct 20, 1987
Apparatus and method for accurately measuring the density of materials with rough surfaces by radiation backscatter
TROXLER ELECTRONIC LAB INC49 citations92
US4641030AFeb 3, 1987
Apparatus and method for directly measuring the density of a thin layer
TROXLER ELECTRONIC LAB INC45 citations92
US4587623AMay 6, 1986
Method for recalibrating nuclear density gauges
TROXLER ELECTRONIC LAB INC36 citations89
US4979197ADec 18, 1990
Nuclear radiation apparatus and method for dynamically measuring density of test materials during compaction
TROXLER ELECTRONIC LAB INC47 citations87
US5029194AJul 2, 1991
Method and apparatus for accurately measuring the distance to a surface
TROXLER ELECTRONIC LAB INC19 citations82
US4874950AOct 17, 1989
Asphalt content gauge with compensation for sample temperature deviations
TROXLER ELECTRONIC LAB INC21 citations82
US5532492AJul 2, 1996
Nuclear gauge with compensation for sample irregularities
TROXLER ELECTRONIC LAB INC14 citations73
US6000935ADec 14, 1999
Adjustable apparatus for pyrolysis of a composite material and method of calibration therefor
TROXLER ELECTRONIC LAB INC7 citations70
US5155356AOct 13, 1992
Apparatus and method for detecting subterranean leakage from a large storage vessel
TROXLER ELECTRONIC LAB INC15 citations69