JDS Uniphase Corporation
854Patents
327Active
854Granted
53Portfolio score
Filing activity: Jun 30, 1997 → Mar 6, 2015 · 215 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6768860B2 | High density fiber optic module | Physics | 296 | Expired |
| USRE41147E1 | Method and apparatus for pluggable fiber optic modules | General | 230 | Active |
| US6607304B1 | Magnetic clamp for holding ferromagnetic elements during connection thereof | Physics | 131 | Expired |
| US6215644A | High frequency tunable capacitors | Electricity | 124 | Expired |
| US6434302B1 | Optical couplers for multimode fibers | Electricity | 114 | Expired |
| US7047883B2 | Method and apparatus for orienting magnetic flakes | Performing Operations; Transporting | 110 | Expired |
| US6211598A | In-plane MEMS thermal actuator and associated fabrication methods | Emerging Cross-Sectional Technologies | 110 | Expired |
| US6275320A | MEMS variable optical attenuator | Performing Operations; Transporting | 108 | Expired |
| US6511463B1 | Methods of fabricating microneedle arrays using sacrificial molds | Emerging Cross-Sectional Technologies | 106 | Expired |
| US6229684A | Variable capacitor and associated fabrication method | Electricity | 99 | Expired |
| US6396864B1 | Thermally conductive coatings for light emitting devices | Electricity | 93 | Expired |
| US7118281B2 | Retention and release mechanisms for fiber optic modules | Physics | 91 | Expired |
| US7954109B1 | Systems and methods for time based sorting and display of captured data events in a multi-protocol communications system | Electricity | 87 | Active |
| US7215891B1 | Integrated driving, receiving, controlling, and monitoring for optical transceivers | Electricity | 86 | Expired |
| US6386507B2 | Microelectromechanical valves including single crystalline material components | Electricity | 77 | Expired |
| US6459844B1 | Tunable fiber optic filter | Electricity | 76 | Expired |
| US7955695B2 | Three-dimensional orientation of grated flakes | Emerging Cross-Sectional Technologies | 73 | Active |
| US6987590B2 | Patterned reflective optical structures | Emerging Cross-Sectional Technologies | 72 | Expired |
| US6433920B1 | Raman-based utility optical amplifier | Electricity | 72 | Expired |
| US6485322B1 | Removable latch and bezel EMI grounding feature for fiber-optic transceivers | Emerging Cross-Sectional Technologies | 72 | Expired |
| US6851867B2 | Cam-follower release mechanism for fiber optic modules with side delatching mechanisms | Physics | 69 | Expired |
| US6477295B1 | Pump coupling of double clad fibers | Electricity | 68 | Expired |
| US6654564B1 | Tunable dispersion compensator | Electricity | 64 | Expired |
| US6707959B2 | Wavelength switch | Physics | 64 | Expired |
| US6428173B1 | Moveable microelectromechanical mirror structures and associated methods | Electricity | 62 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.