Francis A. Via
27Patents
8h-index
17Co-inventors
72Inventor score
Filing activity: Sep 18, 1975 → Jul 16, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4475999A | Sensitization of glyoxylate photoinitiators | Chemistry; Metallurgy | 65 | Expired |
| US4141807A | Photopolymerizable composition stabilized with nitrogen-containing aromatic compounds | Chemistry; Metallurgy | 50 | Expired |
| US4764357A | Process for producing finely divided powdery metal oxide compositions | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4755227A | Production of solid phosphorus pentioxide containing materials for fast-setting cements | Chemistry; Metallurgy | 22 | Expired |
| US4080275A | Photopolymerizable benzoyl benzoate compositions | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4126650A | Synthesis of mono-alkyl acid phosphates with high mono-content | Chemistry; Metallurgy | 15 | Expired |
| US4038164A | Photopolymerizable aryl and heterocyclic glyoxylate compositions and process | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4146453A | Photopolymerizable composition stabilized with epoxide compounds and process | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4204928A | Photopolymerizable composition stabilized with nitrogen-containing aromatic compounds | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5853462A | Corrosion protection of metals using aromatic amine compound(s) | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4077860A | Photopolymerizable composition stabilized with ammonium salts of phosphorus acid and process | Chemistry; Metallurgy | 6 | Expired |
| US6399823B1 | Method for producing phosgene | Performing Operations; Transporting | 6 | Expired |
| US5928795A | Corrosion resistant aluminum article coated with emeraldine base polyaniline | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8535422B2 | Metal contaminant removal compositions and methods for making and using the same | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US4487749A | Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof | Human Necessities | 5 | Expired |
| US6500984B1 | Method for producing phosgene | Performing Operations; Transporting | 4 | Expired |
| US4260465A | Photopolymerizable composition stabilized with epoxide compounds and process | Chemistry; Metallurgy | 4 | Expired |
| US4459192A | Photopolymerizable composition stabilized with epoxide compounds and process | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4496527A | Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof | Chemistry; Metallurgy | 4 | Expired |
| US4519883A | Sensitization of glyoxylate photoinitiators using a terphenyl compound | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6117558A | Corrosion resistant non-ferrous metal article coated with emeraldine base polyaniline | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4067856A | Process for preparing polyesters with a catalyst system comprising an antimony-containing poly-condensation catalyst and an ethylenically unsaturated compound | Chemistry; Metallurgy | 3 | Expired |
| US4118298A | Photopolymerizable aryl and heterocyclic glyoxylamide compositions | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4338172A | Photopolymerizable composition stabilized with epoxide compounds and process | Chemistry; Metallurgy | 1 | Expired |
| US4133830A | Process for preparing alkyl or aryl thiophosphorus halides and mixed isomers thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.