Gerard Soula
80Patents
16h-index
56Co-inventors
87Inventor score
Filing activity: Dec 27, 1973 → Jan 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6022562A | Medicinal and/or nutritional microcapsules for oral administration | Human Necessities | 191 | Expired |
| US8101209B2 | Microparticulate oral galenical form for the delayed and controlled release of pharmaceutical active principles | Human Necessities | 121 | Active |
| US7879362B2 | Oral pharmaceutical compositions with controlled release and prolonged absorption | Human Necessities | 46 | Active |
| US5904936A | Particles based on polyamino acid(s) and capable of being used as delivery vehicles for active principle(s) and method for preparing them | Human Necessities | 44 | Expired |
| US7709445B2 | Colloidal suspension of nanoparticles based on an amphiphilic copolymer | Human Necessities | 41 | Expired |
| US8821935B2 | Microcapsules with modified release of active principles with low solubility for oral delivery | Human Necessities | 40 | Active |
| US8734850B2 | Oral medicinal product with modified release of at least one active principle in multimicrocapsular form | Human Necessities | 37 | Active |
| USRE47084E1 | Oral medicinal product with modified release of at least one active principle in multimicrocapsular form | General | 34 | Active |
| US6180141A | Composite gel microparticles as active principle carriers | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6630171B1 | Particles based on polyamino-acid(s) and methods for preparing same | Emerging Cross-Sectional Technologies | 30 | Expired |
| US4322336A | Compatibly filled/plasticized polymeric compositions | Chemistry; Metallurgy | 29 | Expired |
| US4640939A | Organopolysiloxane compositions for antiadhesive/release coatings | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6133199A | Process and compositions promoting biological effectiveness of exogenous chemical substances in plants | Human Necessities | 22 | Expired |
| US5646239A | Organic products containing reactive thiol functions, one method for preparing same, and biomaterials containing said products | Human Necessities | 17 | Expired |
| US4199462A | Compositions based on alkenyl succinimides, a method of preparing them, and lubricant compositions containing them | Chemistry; Metallurgy | 16 | Expired |
| US5780579A | Method for the preparation of polyamino acids | Human Necessities | 16 | Expired |
| US4168242A | Novel alkenyl-substituted oxa-amines and their use as additives for lubricating oils and fuels | Chemistry; Metallurgy | 15 | Expired |
| US4287125A | Preparation of benzenoid ethers and thioethers | Chemistry; Metallurgy | 14 | Expired |
| US5535048A | Nonlinearly optically active compounds | Chemistry; Metallurgy | 13 | Expired |
| US8241620B2 | Complex polymere amphiphile-PDGF | Human Necessities | 13 | Active |
| US4348311A | Coupling agent compositions for coupling an elastomer to a filler and elastomer/filler compositions containing same | Chemistry; Metallurgy | 12 | Expired |
| US4746752A | Preparation of hydrogenosilanes by redistribution | Chemistry; Metallurgy | 12 | Expired |
| US6500783B1 | Process and compositions promoting biological effectiveness of exogenous chemical substances in plants | Human Necessities | 12 | Expired |
| US4288386A | Ullmann reaction for the synthesis of diaryl ethers | Chemistry; Metallurgy | 11 | Expired |
| US7270832B2 | Colloidal suspension of submicronic particles for carrying active principles and their mode of preparation | Human Necessities | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.