Inventor
ESPINDOLA ROLANDO PATRICIO
US26 patents
⚠️ This page may combine multiple inventors who share the name “ESPINDOLA ROLANDO PATRICIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
24 patentsUS6181852B1Jan 30, 2001
Optical grating device with variable coating
LUCENT TECHNOLOGIES INC71 citations96
US6148127ANov 14, 2000
Tunable dispersion compensator and optical system comprising same
LUCENT TECHNOLOGIES INC63 citations96
US6101301AAug 8, 2000
Temperature-compensated optical fiber gratings with fine wavelength tuning
LUCENT TECHNOLOGIES INC71 citations96
US5745615AApr 28, 1998
Method of making an optical fiber grating, and article made by the method
LUCENT TECHNOLOGIES INC128 citations96
US5930420AJul 27, 1999
Method for producing photo induced grating devices by UV irradiation of heat-activated hydrogenated glass
LUCENT TECHNOLOGIES INC64 citations95
US6304691B1Oct 16, 2001
Wavelength division multiplexed optical communication system having reduced short wavelength loss
LUCENT TECHNOLOGIES INC19 citations92
US6301408B1Oct 9, 2001
Tapered optical fiber grating devices with variable index coatings for modifying guide properties of the fundamental mode
LUCENT TECHNOLOGIES INC20 citations92
US6169831B1Jan 2, 2001
Method of making optical chirped grating with an intrinsically chirped grating and external gradient
LUCENT TECHNOLOGIES INC47 citations92
US6151438ANov 21, 2000
Fiber device having variable refractive index region proximal the core
LUCENT TECHNOLOGIES INC28 citations92
US6141470AOct 31, 2000
Magnetically reconfigurable optical grating devices and communication systems
LUCENT TECHNOLOGIES INC28 citations92
US6141142AOct 31, 2000
Article comprising an L-Band optical fiber amplifier
LUCENT TECHNOLOGIES INC36 citations92
US6122421ASep 19, 2000
Magnetostrictive wavelength-shifting devices and optical communication systems comprising same
LUCENT TECHNOLOGIES INC23 citations92
US6115519ASep 5, 2000
Tapered optical fiber devices with variable index coatings for modifying guide properties of the fundamental mode
LUCENT TECHNOLOGIES INC21 citations92
US6111999AAug 29, 2000
Fiber device having variable refractive index region proximal the core
LUCENT TECHNOLOGIES INC37 citations92
US6102582AAug 15, 2000
Article comprising controllable optical connectors
LUCENT TECHNOLOGIES INC44 citations92
US6097862AAug 1, 2000
Optical fiber grating devices with enhanced sensitivity cladding for reconfigurability
LUCENT TECHNOLOGIES INC31 citations92
US6085016AJul 4, 2000
Magnetically controlled variable optical attenuator
LUCENT TECHNOLOGIES INC24 citations92
US6049414AApr 11, 2000
Temperature-compensated rare earth doped optical waveguide amplifiers
LUCENT TECHNOLOGIES INC41 citations92
US5999546ADec 7, 1999
Magnetically tunable laser with wavelength latchability and optical communication system comprising such laser
LUCENT TECHNOLOGIES INC41 citations92
US5920424AJul 6, 1999
Article comprising a broadband optical fiber amplifier
LUCENT TECHNOLOGIES INC33 citations92
US6104733AAug 15, 2000
Multi-stage optical fiber amplifier having high conversion efficiency
LUCENT TECHNOLOGIES INC27 citations91
US6128427AOct 3, 2000
Articles and systems comprising digitally tunable optical gratings
LUCENT TECHNOLOGIES INC11 citations74
US5953471ASep 14, 1999
Optical communication system having short period reflective Bragg gratings
LUCENT TECHNOLOGIES INC16 citations74
US5936980AAug 10, 1999
Internally modulated coupled cavity fiber lasers
LUCENT TECHNOLOGIES INC15 citations74