Optiscan PTY Ltd.
🏢 View company profile →21Patents
9Active
21Granted
39Portfolio score
Filing activity: Apr 20, 1995 → Oct 31, 2018 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5926592A | Optical fibre confocal imager with variable near-confocal control | Physics | 148 | Expired |
| US6567585B2 | Z sharpening for fibre confocal microscopes | Emerging Cross-Sectional Technologies | 133 | Expired |
| US7267647B2 | Endoscope | Human Necessities | 83 | Expired |
| US7401984B2 | Optical connector | Physics | 64 | Expired |
| US5659642A | Confocal microscope and endoscope | Physics | 34 | Expired |
| US7123790B2 | Scanning method and apparatus | Physics | 21 | Expired |
| US7338439B2 | Condensing optical system, confocal optical system, and scanning confocal endoscope | Physics | 16 | Active |
| US7920312B2 | Optical fiber scanning apparatus | Human Necessities | 16 | Active |
| US7330305B2 | Laser scanning confocal microscope with fibre bundle return | Physics | 13 | Expired |
| US7294102B2 | Method and apparatus for providing depth control or z-actuation | Human Necessities | 9 | Expired |
| US6967772B2 | Scanning microscope with miniature head | Physics | 7 | Expired |
| US7248390B2 | Light scanning device | Physics | 5 | Expired |
| US8057083B2 | Fibre bundle confocal endomicroscope | Physics | 5 | Active |
| US7695431B2 | Objective lens unit for endoscope | Physics | 4 | Expired |
| US7010978B1 | Electrically operated tuning fork | Physics | 3 | Expired |
| US8047985B2 | Compact confocal endoscope and endomicroscope method and apparatus | Physics | 3 | Active |
| US7532375B2 | Tuning-fork-type scanning apparatus with a counterweight | Physics | 2 | Active |
| US10194788B2 | Optical scanner and scanned lens optical probe | Physics | 1 | Active |
| US11559189B2 | Sterile sheath for confocal endomicroscopy scanner probe | Human Necessities | 0 | Active |
| US9456734B2 | Scanner for an endoscope | Human Necessities | 0 | Active |
| US9510730B2 | Imaging method and apparatus | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.