John R. Costanza
20Patents
10h-index
13Co-inventors
72Inventor score
Filing activity: Jan 8, 1975 → Jan 11, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6594535B1 | Material and inventory control system for a demand flow process | Emerging Cross-Sectional Technologies | 107 | Expired |
| US6198980A | System and method for designing a mixed-model manufacturing process | Emerging Cross-Sectional Technologies | 58 | Expired |
| US4077858A | Completely polymerized ultraviolet cured coatings | Chemistry; Metallurgy | 56 | Expired |
| US5440480A | Method for determining flexible demand in a manufacturing process | Physics | 28 | Expired |
| US4906424A | Reaction injection molding of ceramic or metallic greenbodies | Performing Operations; Transporting | 24 | Expired |
| US4057509A | Polygalactomannan allyl ether gels | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4042476A | Polymerized titanium dioxide for ultraviolet coatings | Chemistry; Metallurgy | 15 | Expired |
| US4390401A | Acrylate or methacrylate esters of alkylene oxide adducts of alkyl/aryl phenols as wetting agents for ultraviolet curable coating compositions | Chemistry; Metallurgy | 15 | Expired |
| USRE36360E | Method for determining flexible demand in a manufacturing process | General | 12 | Expired |
| US4016334A | Method of applying high adhesion ultraviolet curable coatings and coated articles | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4360541A | Radiation cured microvoid coatings | Chemistry; Metallurgy | 10 | Expired |
| US4414250A | Amine containing resin with oxalate esters for casting | Chemistry; Metallurgy | 10 | Expired |
| US4207156A | Ultraviolet photoinitiator systems utilizing aromatic sulfides and triplet state energizers | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4470966A | Controlled release insecticide composition | Human Necessities | 9 | Expired |
| US4077859A | Polyunsaturated halogenated monomers for use in ultraviolet coating systems | Chemistry; Metallurgy | 8 | Expired |
| US4003871A | High solids styrene-butadiene emulsions | Chemistry; Metallurgy | 5 | Expired |
| US4030444A | Continuous silk screen with direct roll coater | Performing Operations; Transporting | 5 | Expired |
| US4101399A | Production of solvent resistant brominated and/or chlorinated aromatic polyester fibrous materials | Chemistry; Metallurgy | 4 | Expired |
| US5004796A | Preparation of poly(arylate) using a non-solvent | Chemistry; Metallurgy | 2 | Expired |
| US4937319A | Process for producing aromatic polyesters | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.