Inventor
ARNOLD FRED E
US102 patents
⚠️ This page may combine multiple inventors who share the name “ARNOLD FRED E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US AIR FORCE
37 patentsUS4108835AAug 22, 1978
Phenylated aromatic heterocyclic polymers
US AIR FORCE62 citations96
US4207407AJun 10, 1980
Aromatic heterocyclic polymer alloys and products produced therefrom
US AIR FORCE67 citations93
US4002679AJan 11, 1977
Preparation of polybenzimidazoles
US AIR FORCE35 citations93
US4578432AMar 25, 1986
Method for making heterocyclic block copolymer
US AIR FORCE35 citations92
US4400540AAug 23, 1983
Oxy and thioaryl-phenylated aromatic biscyclopentadienones
US AIR FORCE31 citations92
US4377546AMar 22, 1983
Process for producing aromatic heterocyclic polymer alloys
US AIR FORCE76 citations92
US4229566AOct 21, 1980
Articulated para-ordered aromatic heterocyclic polymers containing diphenoxybenzene structures
US AIR FORCE48 citations92
US4051108ASep 27, 1977
Preparation of films and coatings of para ordered aromatic heterocyclic polymers
US AIR FORCE40 citations92
US5041522AAug 20, 1991
Dihydroxy-pendant rigid-rod benzobisazole polymer
US AIR FORCE43 citations91
US4977223ADec 11, 1990
Thermoset rigid rod molecular composite system
US AIR FORCE33 citations89
US4108926AAug 22, 1978
Reactive plasticizer for thermoplastic polysulfone resins
US AIR FORCE41 citations89
US4417039ANov 22, 1983
Cis-enyne aromatic and aromatic heterocyclic polymers
US AIR FORCE26 citations82
US4001268AJan 4, 1977
Substituted phenyl-benzimidazo compounds
US AIR FORCE18 citations82
US3966729AJun 29, 1976
Addition curable phenyl-quinoxaline compositions and their synthesis
US AIR FORCE20 citations82
US4131625ADec 26, 1978
4,4'-Bis(3-ethynylphenoxy)diphenylsulfone
US AIR FORCE20 citations79
US5086120AFeb 4, 1992
Ionically blended molecular composites
US AIR FORCE7 citations74
US5081256AJan 14, 1992
Para ordered aromatic diacids containing benzimidazole groups
US AIR FORCE7 citations74
US5003035AMar 26, 1991
Crosslinkable rigid-rod benzobisazole copolymer
US AIR FORCE16 citations74
US5001217AMar 19, 1991
Crosslinkable rigid-rod benzobisazole polymers
US AIR FORCE11 citations74
US4892921AJan 9, 1990
Pendant benzazole rigid-rod aromatic benzoxazole
US AIR FORCE9 citations74
US4835246AMay 30, 1989
Pendant benzazole rigid-rod aromatic heterocyclic polymer
US AIR FORCE15 citations74
US4709006ANov 24, 1987
Polybenzobisthiazole from aryloxy naphthalic diacid
US AIR FORCE16 citations74
US4544713AOct 1, 1985
Method for making heterocyclic block copolymer
US AIR FORCE11 citations74
US4436886AMar 13, 1984
2-Phenylbanzothiazole polymers
US AIR FORCE13 citations74
US4380619AApr 19, 1983
Oxy- and thioaryl-phenylated aromatic heterocyclic polymers
US AIR FORCE7 citations74
US4178428ADec 11, 1979
Thermally stable enyne polysulfone polymers
US AIR FORCE6 citations74
US4131748ADec 26, 1978
P-Terphenylene-dicarboxylic acids and their synthesis
US AIR FORCE16 citations74
US4022746AMay 10, 1977
Bis-ethynyl heterocyclic compositions and method of snythesis
US AIR FORCE6 citations74
US4021409AMay 3, 1977
Thermally stable benzimidazonaphthyridine compositions
US AIR FORCE7 citations74
US4005144AJan 25, 1977
Ethynyl-substituted aromatic ortho diamines and method of synthesis
US AIR FORCE9 citations74
US5847032ADec 8, 1998
Sulfo-pendent aryletherketone copolymers film containing NLO chromophore
US AIR FORCE8 citations73
US5837783ANov 17, 1998
Sulfo-pendent aryletherketone polymer film containing NLO chromophore
US AIR FORCE11 citations73
US4147868AApr 3, 1979
Acetylene-substituted aromatic benzils and acetylene-terminated quinoxaline compositions
US AIR FORCE10 citations73
US4098825AJul 4, 1978
Acetylene-substituted aromatic benzils and acetylene-terminated quinoxaline compositions
US AIR FORCE7 citations73
US4045409AAug 30, 1977
Thermally stable, highly fused imide compositions
US AIR FORCE10 citations73
US4038320AJul 26, 1977
Phenylethynyl substituted aromatic diamines
US AIR FORCE15 citations73
US6057417AMay 2, 2000
High temperature polymers with low dielectric properties
US AIR FORCE10 citations72
US ARMY
6 patentsUS5312895AMay 17, 1994
Benzobisazole copolymer system soluble in aprotic solvents
US ARMY56 citations96
US5492996AFeb 20, 1996
Alcohol soluble benzazole polymers
US ARMY51 citations95
US5312876AMay 17, 1994
Water soluble rigid-rod polymer
US ARMY28 citations92
US5344896ASep 6, 1994
Water soluble rigid-rod polymers
US ARMY7 citations74
US5508376AApr 16, 1996
Alcohol soluble rigid-rod benzobisazole polymers
US ARMY12 citations73
US5498784AMar 12, 1996
Phosphonic acid-pendent benzoxazole copolymers
US ARMY14 citations72
UNIV DAYTON
4 patentsUS4916235AApr 10, 1990
Resin systems derived from benzocyclobutene-maleimide compounds
UNIV DAYTON23 citations93
US4711964ADec 8, 1987
Bisdiene from bis-benzocyclobutene compound
UNIV DAYTON41 citations93
US4675370AJun 23, 1987
Resin systems derived from benzocyclobutene-alkyne imide monomers
UNIV DAYTON18 citations82
US5449740ASep 12, 1995
Resin systems derived from insitu-generated bisdienes from bis-benzocyclobutene compounds
UNIV DAYTON10 citations74
GEORGIA TECH RES INST
1 patentREINHARDT BRUCE A
1 patentUS NAVY
1 patentShowing the top 50 of 102 patents by PatentIndex Score.