Ranier Limited
8Patents
5Active
8Granted
38Portfolio score
Filing activity: Feb 1, 1999 → Apr 23, 2009 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6156254A | Method of manufacturing a balloon member for a balloon catheter | Human Necessities | 114 | Expired |
| US7252650B1 | Balloon catheter | Human Necessities | 67 | Expired |
| US9060757B2 | Distractor | Human Necessities | 41 | Active |
| US8353960B2 | High precision manufacture of polyurethane products such as spinal disc implants having a gradual modulus variation | Chemistry; Metallurgy | 0 | Active |
| US8876828B2 | Vertebral surface preparation instrument | Human Necessities | 0 | Active |
| US8882837B2 | High precision manufacture of polyurethane products such as spinal disc implants having gradual modulus variation | Chemistry; Metallurgy | 0 | Active |
| US8784712B2 | Precision polyurethane manufacture | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8262663B2 | Endplate preparation instrument | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.