Robert A. Smith
29Patents
22h-index
25Co-inventors
85Inventor score
Filing activity: Aug 8, 1991 → Jun 10, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6783546B2 | Implantable prosthetic or tissue expanding device | Human Necessities | 293 | Expired |
| US6371984B1 | Implantable prosthetic or tissue expanding device | Human Necessities | 174 | Expired |
| US6544548B1 | Keratin-based powders and hydrogel for pharmaceutical applications | Human Necessities | 71 | Expired |
| US5358935A | Nonantigenic keratinous protein material | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6379690B2 | Keratin-based hydrogel for biomedical applications and method of production | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5932552A | Keratin-based hydrogel for biomedical applications and method of production | Emerging Cross-Sectional Technologies | 55 | Expired |
| US6270793A | Absorbent keratin wound dressing | Human Necessities | 53 | Expired |
| US6124265A | Method of making and cross-linking keratin-based films and sheets | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6110487A | Method of making porous keratin scaffolds and products of same | Emerging Cross-Sectional Technologies | 41 | Expired |
| US6159495A | Porous and bulk keratin bio-polymers | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6432435B1 | Keratin-based tissue engineering scaffold | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6461628B1 | Non-woven keratin cell scaffold | Human Necessities | 39 | Expired |
| US6316598A | Water absorbent keratin and gel formed therefrom | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5948432A | Keratin-based sheet material for biomedical applications and method of production | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6159496A | Keratin-based hydrogel for biomedical applications and method of production | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5510459A | Glucagon antagonists | Chemistry; Metallurgy | 35 | Expired |
| US6274155A | Nonwoven sheet and film containing water absorbent keratin | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6849092B2 | Implantable prosthetic or tissue expanding device | Human Necessities | 32 | Expired |
| US6270791A | Soluble keratin peptide | Human Necessities | 29 | Expired |
| US6165496A | Keratin-based sheet material for biomedical applications and method of production | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6274163A | Keratinous protein material for wound healing applications and method | Human Necessities | 27 | Expired |
| US5408037A | Methods for detecting glucagon antagonists | Chemistry; Metallurgy | 22 | Expired |
| US8262842B2 | Automated label verify systems and methods for dispensing pharmaceuticals | Emerging Cross-Sectional Technologies | 8 | Active |
| US6649740B1 | Hydratable form of keratin for use as a soil amendment | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8051703B2 | Methods for using a fluid stream to test a honeycomb body | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.