Barbara McGrath
12Patents
5h-index
13Co-inventors
63Inventor score
Filing activity: Aug 27, 1990 → Jun 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8269058B2 | Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan | Human Necessities | 43 | Active |
| US5039772A | Flame retardant organopolysiloxane-polycarbonate graft copolymers | Chemistry; Metallurgy | 9 | Expired |
| US5025074A | Flame retardant organopolysiloxane-polycarbonate triblock copolymers | Chemistry; Metallurgy | 9 | Expired |
| US9925210B2 | Chitosan materials from carbonic acid solution | Human Necessities | 8 | Active |
| US10632143B2 | Chitosan materials from carbonic acid solution | Human Necessities | 7 | Active |
| US9846163B2 | Biocompatible and bioabsorbable derivatized chitosan compositions | Physics | 4 | Active |
| US9547011B2 | Biocompatible and bioabsorbable derivatized chitosan compositions | Physics | 4 | Active |
| US9925310B2 | Biocompatible and bioabsorbable derivatized chitosan compositions | Physics | 3 | Active |
| US10709817B2 | Biocompatible and bioabsorbable derivatized chitosan compositions | Physics | 2 | Active |
| US11229724B2 | Biocompatible and bioabsorbable derivatized chitosan compositions | Physics | 2 | Active |
| US6703122B2 | High-strength chemically resistant thin sheath fibers and methods of manufacture | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11234998B2 | Chitosan materials from carbonic acid solution | Human Necessities | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.