Calcitek, Inc.
8Patents
0Active
8Granted
29Portfolio score
Filing activity: Jun 26, 1990 → Dec 21, 1993
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5306309A | Spinal disk implant and implantation kit | Emerging Cross-Sectional Technologies | 1,076 | Expired |
| US5306307A | Spinal disk implant | Human Necessities | 622 | Expired |
| US5209666A | Endosseous implant system wtih captured screw | Human Necessities | 123 | Expired |
| US5368160A | Sterile packaging for dental implant system | Human Necessities | 73 | Expired |
| US5449291A | Dental implant assembly having tactile feedback | Human Necessities | 58 | Expired |
| US5049072A | O-ring attachment system for dental prosthesis | Human Necessities | 47 | Expired |
| US5407359A | Endosseous implant system with captured screw | Human Necessities | 14 | Expired |
| US5110292A | Endosseous implant system with internal jam nut | Human Necessities | 14 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.