Assignee
HORIZONS INC
29 patents
Top patents by PatentIndex Score
US3943125AMar 9, 1976
Substituted tetraamino heterocyclic compounds, useful in the preparation of substituted polybenzimidazoles and poly-imidazopyrrolones
HORIZONS INC34 citations93
US3953625AApr 27, 1976
Process for making indicia bearing anodized article
HORIZONS INC44 citations86
US4000146ADec 28, 1976
Triamino pyridine compounds
HORIZONS INC20 citations82
US4073989AFeb 14, 1978
Continuous channel electron beam multiplier
HORIZONS INC20 citations81
US4000229ADec 28, 1976
Nucleation and orientation of linear polymers
HORIZONS INC21 citations81
US3945966AMar 23, 1976
Vulcanization of fluoroalkoxyphosphazene polymers
HORIZONS INC32 citations81
US3948820AApr 6, 1976
Curable polyphosphazene copolymers and terpolymers
HORIZONS INC26 citations77
US4055534AOct 25, 1977
Upgraded aromatic polyester material in powder form
HORIZONS INC13 citations74
US3961574AJun 8, 1976
Electrostatic bar code printer
HORIZONS INC7 citations74
US3994838ANov 30, 1976
Poly(phosphazene) vulcanizates and foams
HORIZONS INC15 citations73
US4107661AAug 15, 1978
Electrooptic meter pointer position detector
HORIZONS INC12 citations72
US4014981AMar 29, 1977
Removal of sulfur from stack gases
HORIZONS INC9 citations72
US4005171AJan 25, 1977
Catalytic preparation of soluble poly(dichlorophosphazenes)
HORIZONS INC10 citations72
US3944421AMar 16, 1976
Process for simultaneous development and etch of photoresist and substrate
HORIZONS INC15 citations69
US4066459AJan 3, 1978
Free radical photosensitive compositions with improved sensitivity and shelf life stability
HORIZONS INC10 citations66
US4033773AJul 5, 1977
Radiation produced colored photopolymer systems
HORIZONS INC7 citations65
US3954468AMay 4, 1976
Radiation process for producing colored photopolymer systems
HORIZONS INC13 citations65
US10674830B1Jun 9, 2020
Self-regulating heated seat cushion
HORIZONS INC4 citations63
US4092164AMay 30, 1978
Reflectance probe
HORIZONS INC5 citations61
US4006125AFeb 1, 1977
Curable polyphosphazenes
HORIZONS INC6 citations61
US10842667B2Nov 24, 2020
Self-regulating heater
HORIZONS INC1 citations60
US4021242AMay 3, 1977
Negative working photoresist material comprising a N-vinyl monomer, an organic halogen compound photoactivator and a maleic anhydride modified rosin and the use thereof
HORIZONS INC2 citations58
US4018604AApr 19, 1977
Free radical photosensitive compositions with improved sensitivity and shelf life stability
HORIZONS INC4 citations56
US4021246AMay 3, 1977
Free radical photosensitive compositions containing bis-sulfides or sulfinyl esters as antifoggants
HORIZONS INC5 citations51
US3986880AOct 19, 1976
Free radical photosensitive materials
HORIZONS INC6 citations51
US10873993B2Dec 22, 2020
Self-regulating heating device
HORIZONS INC0 citations49
US3994972ANov 30, 1976
Synthesis of N,N',N",N'"-tetra-salicylidene pentaerythrityl tetramine
HORIZONS INC1 citations43
US3994728ANov 30, 1976
Fog monitor
HORIZONS INC0 citations34
US3980706ASep 14, 1976
Synthesis of 2,7-bisdimethylamino-10-P-dimethylaminophenyl-9,10-dihydro-9,9-dimethylanthracene
HORIZONS INC0 citations32