Robert C. Spiro
16Patents
12h-index
9Co-inventors
67Inventor score
Filing activity: Jan 15, 1997 → Jun 30, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5972385A | Collagen-polysaccharide matrix for bone and cartilage repair | Human Necessities | 384 | Expired |
| US6939562B2 | Collagen/polysaccharide bilayer matrix | Emerging Cross-Sectional Technologies | 166 | Expired |
| US6773723B1 | Collagen/polysaccharide bilayer matrix | Emerging Cross-Sectional Technologies | 96 | Expired |
| US6896904B2 | Collagen/polysaccharide bilayer matrix | Emerging Cross-Sectional Technologies | 95 | Expired |
| US6288043A | Injectable hyaluronate-sulfated polysaccharide conjugates | Human Necessities | 86 | Expired |
| US5866165A | Collagen-polysaccharide matrix for bone and cartilage repair | Human Necessities | 85 | Expired |
| US6936276B2 | Collagen/polysaccharide bilayer matrix | Emerging Cross-Sectional Technologies | 72 | Expired |
| US6303585A | Cross-linked polysaccharide drug carrier | Chemistry; Metallurgy | 50 | Expired |
| US7070942B2 | Method of inducing or enhancing chondrogenesis with extracellular matrix containing GDF-5 | Chemistry; Metallurgy | 22 | Expired |
| US6683064B2 | Cross-linked polysaccharide drug carrier | Chemistry; Metallurgy | 16 | Expired |
| US6953784B2 | Cross-linked polysaccharide drug carrier | Chemistry; Metallurgy | 15 | Expired |
| US8784893B2 | Polymer formulations for delivery of bioactive agents | Chemistry; Metallurgy | 12 | Active |
| US6586406B2 | Method of inducing or enhancing chondrogenesis with extracellular matrix containing GDF-5 | Chemistry; Metallurgy | 11 | Expired |
| US6309670A | Collagen-polysaccharide matrix for treatment of bone tumors | Human Necessities | 7 | Expired |
| US9011894B2 | Sterile hyaluronic acid polymer compositions and related methods | Human Necessities | 0 | Active |
| US6849606B2 | Method of inducing or enhancing chondrogenesis with extracellular matrix containing GDF-5 | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.