Robert W. Stackman
31Patents
11h-index
22Co-inventors
75Inventor score
Filing activity: Jun 15, 1972 → Jun 19, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4185050A | Pressure sensitive adhesive compositions comprising a mixture of terpolymers | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4814399A | Sulfoalkylation of polybenzimidazole | Chemistry; Metallurgy | 26 | Expired |
| US3948856A | Acid interchange polymerization process for producing an aromatic polyester | Chemistry; Metallurgy | 23 | Expired |
| US4042561A | Flame retardant compositions containing polyphosphazenes | Chemistry; Metallurgy | 19 | Expired |
| US4064107A | High temperature polyurea resins | Chemistry; Metallurgy | 19 | Expired |
| US4169945A | Process for production of polygalactomannan ethers | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4030933A | Phosphorus and halogen containing polymers of bis-hydroxyethyl terephthalate as flame retardant additives | Chemistry; Metallurgy | 17 | Expired |
| US4952334A | Compatible blends of main chain and side chain thermotropic liquid crystal polymers | Chemistry; Metallurgy | 16 | Expired |
| US3987008A | Flame retardant polyester | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4150170A | Ultraviolet initiator systems for pressure-sensitive adhesives | Chemistry; Metallurgy | 12 | Expired |
| US4554377A | Production of N-vinyl carboxylic acid amides | Chemistry; Metallurgy | 12 | Expired |
| US4683327A | Anisotropic heat-curable acrylic terminated monomers | Chemistry; Metallurgy | 11 | Expired |
| US5093396A | Alkali-soluble hydrophilic polymer coatings | Chemistry; Metallurgy | 10 | Expired |
| US4024102A | Molding composition suitable for forming improved flame retardant three-dimensional shaped articles | Chemistry; Metallurgy | 8 | Expired |
| US5234974A | Alkali-soluble hydrophilic polymer coatings | Chemistry; Metallurgy | 8 | Expired |
| US4988763A | Catalyzed bulk process for producing cyclic ester-modified acrylic polymers | Chemistry; Metallurgy | 7 | Expired |
| US4626584A | Crosslinkable thermotropic polyesters derived from allylically substituted hydroxybenzoic acid and a process for preparing a shaped article of the polyesters | Chemistry; Metallurgy | 6 | Expired |
| US3962299A | Organopolysiloxane polyesters | Chemistry; Metallurgy | 5 | Expired |
| US4842754A | Compatible blends of main chain and side chain thermotropic liquid crystal polymers | Chemistry; Metallurgy | 4 | Expired |
| US4042618A | Aromatic sulfonates | Chemistry; Metallurgy | 3 | Expired |
| US4031063A | Polyester resin compositions | Chemistry; Metallurgy | 3 | Expired |
| US4071499A | High temperature polyester resins from 4,4'-bis(p-hydroxyphenoxy)diphenyl ether and terephthalic acid | Emerging Cross-Sectional Technologies | 2 | Expired |
| US3954841A | Curable resin compositions | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4191681A | Melt processable wholly aromatic polyester composition containing a phosphorus ester | Chemistry; Metallurgy | 2 | Expired |
| US4057532A | Self-extinguishing, non-dripping, phenolphthalein polyester molding compositions | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.