Jorge Heller
56Patents
28h-index
20Co-inventors
88Inventor score
Filing activity: Jan 28, 1975 → Feb 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4093709A | Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates) | Emerging Cross-Sectional Technologies | 394 | Expired |
| US5108755A | Biodegradable composites for internal medical use | Human Necessities | 236 | Expired |
| US4249531A | Bioerodible system for delivering drug manufactured from poly(carboxylic acid) | Human Necessities | 192 | Expired |
| US4079038A | Poly(carbonates) | Chemistry; Metallurgy | 173 | Expired |
| US4304767A | Polymers of di- (and higher functionality) ketene acetals and polyols | Chemistry; Metallurgy | 173 | Expired |
| US4131648A | Structured orthoester and orthocarbonate drug delivery devices | Emerging Cross-Sectional Technologies | 155 | Expired |
| US4138344A | Erodible agent releasing device comprising poly(orthoesters) and poly(orthocarbonates) | Emerging Cross-Sectional Technologies | 151 | Expired |
| US4180646A | Novel orthoester polymers and orthocarbonate polymers | Chemistry; Metallurgy | 140 | Expired |
| US4014987A | Device for delivery of useful agent | Human Necessities | 111 | Expired |
| US6238705A | Bioerodible porous compositions | Emerging Cross-Sectional Technologies | 96 | Expired |
| US5461140A | Bioerodible polymers for solid controlled release pharmaceutical compositions | Chemistry; Metallurgy | 95 | Expired |
| US5028435A | System and method for transdermal drug delivery | Human Necessities | 92 | Expired |
| US5968543A | Polymers with controlled physical state and bioerodibility | Human Necessities | 91 | Expired |
| US5939453A | PEG-POE, PEG-POE-PEG, and POE-PEG-POE block copolymers | Chemistry; Metallurgy | 88 | Expired |
| US4946931A | Polymers containing carboxy-ortho ester and ortho ester linkages | Chemistry; Metallurgy | 77 | Expired |
| US6096344A | Bioerodible porous compositions | Emerging Cross-Sectional Technologies | 57 | Expired |
| US5336505A | Bioerodible polymers useful for the controlled release of therapeutic agents | Human Necessities | 56 | Expired |
| US4957998A | Polymers containing acetal, carboxy-acetal, ortho ester and carboxyortho ester linkages | Chemistry; Metallurgy | 51 | Expired |
| US6861068B2 | Pharmaceutical compositions using semi-solid delivery vehicle | Human Necessities | 46 | Expired |
| US4764364A | Method of preparing bioerodible polymers having pH sensitivity in the acid range and resulting product | Chemistry; Metallurgy | 45 | Expired |
| US4855132A | Method of preparing bioerodible polymers having pH sensitivity in the acid range and resulting product | Chemistry; Metallurgy | 44 | Expired |
| US6613355B2 | Semi-solid delivery vehicle and pharmaceutical compositions | Human Necessities | 42 | Expired |
| US6524606B1 | Bioerodible polyorthoesters containing amine groups | Chemistry; Metallurgy | 34 | Expired |
| US4752612A | Method and percutaneously administering physiologically active agents using an alcohol adjuvant and a solvent | Human Necessities | 33 | Expired |
| US4713441A | Polyacetal hydrogels formed from divinyl ethers and polyols | Chemistry; Metallurgy | 33 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.