Inventor
GROGER HOWARD P
US22 patents
⚠️ This page may combine multiple inventors who share the name “GROGER HOWARD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMERICAN RES CORP VIRGINIA
12 patentsUS6051437AApr 18, 2000
Optical chemical sensor based on multilayer self-assembled thin film sensors for aquaculture process control
AMERICAN RES CORP VIRGINIA118 citations97
US5577137ANov 19, 1996
Optical chemical sensor and method using same employing a multiplicity of fluorophores contained in the free volume of a polymeric optical waveguide or in pores of a ceramic waveguide
AMERICAN RES CORP VIRGINIA112 citations97
US5407119AApr 18, 1995
Laser brazing for ceramic-to-metal joining
AMERICAN RES CORP VIRGINIA163 citations96
US5973441AOct 26, 1999
Piezoceramic vibrotactile transducer based on pre-compressed arch
AMERICAN RES CORP VIRGINIA111 citations95
US5757013AMay 26, 1998
Fluorescence decay measurement by calculation of inner product
AMERICAN RES CORP VIRGINIA65 citations95
US5606633AFeb 25, 1997
Chemical detector employing surface plasmon resonance excited using an optical waveguide configured as an asymmetric waveguide coupler
AMERICAN RES CORP VIRGINIA75 citations95
US5514337AMay 7, 1996
Chemical sensor using eddy current or resonant electromagnetic circuit detection
AMERICAN RES CORP VIRGINIA111 citations94
US5427823AJun 27, 1995
Laser densification of glass ceramic coatings on carbon-carbon composite materials
AMERICAN RES CORP VIRGINIA56 citations94
US5745231AApr 28, 1998
Method of fluorescence analysis comprising evanescent wave excitation and out-of-plane photodetection
AMERICAN RES CORP VIRGINIA30 citations92
US5055784AOct 8, 1991
Bridgeless system for directly measuring complex impedance of an eddy current probe
AMERICAN RES CORP VIRGINIA57 citations91
US5415943AMay 16, 1995
Wood composite materials and methods for their manufacture
AMERICAN RES CORP VIRGINIA45 citations90
US5591407AJan 7, 1997
Laser diode sensor
AMERICAN RES CORP VIRGINIA31 citations89
ECLIPSE ENERGY SYSTEMS INC
3 patentsUS7215457B1May 8, 2007
Apparatus and methods for modulating refractive index
ECLIPSE ENERGY SYSTEMS INC20 citations92
US7145709B1Dec 5, 2006
Apparatus and methods for modulating refractive index
ECLIPSE ENERGY SYSTEMS INC18 citations92
US7009750B1Mar 7, 2006
Apparatus and methods for modulating refractive index
ECLIPSE ENERGY SYSTEMS INC29 citations92
CALSPAN SRL CORP
2 patentsAMERICAN RES CORP OF VIRGINIA
2 patentsUS6521185B1Feb 18, 2003
Fluorescent probes based on the affinity of a polymer matrix for an analyte of interest
AMERICAN RES CORP OF VIRGINIA28 citations91
US6207961B1Mar 27, 2001
Loss compensation using digital-signal processing in fiber-optic fluorescence sensors
AMERICAN RES CORP OF VIRGINIA20 citations91