Inventor

ZIRNGIBL MARTIN

US38 patents

⚠️ This page may combine multiple inventors who share the name “ZIRNGIBL MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZIRNGIBL MARTIN

LUCENT TECHNOLOGIES INC

Wavelength division multiplexed multi-frequency optical source and broadband incoherent optical source

Multi-channel stabilization of a multi-channel transmitter through correlation feedback

Temperature compensated multi-channel, wavelength-division-multiplexed passive optical network

Raman gain tilt equalization in optical fiber communication systems

Chirped waveguide grating router as a splitter/router

Optical amplifier arranged to offset Raman gain

Wavelength grating router with output coupler

Multi-frequency optical signal source having reduced distortion and crosstalk

Polarization compensated waveguide grating router

Waveguide grating router and method of making same having relatively small dimensions

Wavelength selective cross-connect with reduced complexity

Stabilization of a multi-channel optical signal transmitter through correlation feedback

Discretely chirped multiple wavelength optical source for use in a passive optical network telecommunications system

Optical router

Load balancing method and apparatus for ethernet over SONET and other types of networks

Optical WDM-TDM network

Monolithically integrated circuits having dielectrically isolated, electrically controlled optical devices

Method of tracking a plurality of discrete wavelengths of a multifrequency optical signal for use in a passive optical network telecommunications system

Monolithically integrated circuits having dielectrically isolated, electrically controlled optical devices and process for fabricating the same

Optical router

System and method for WDM communication with interleaving of optical signals for efficient wavelength utilization

AT & T CORP

Digitally-tuned integrated laser with multi-frequency operation

Method for a reflective digitally tunable laser

Multifrequency laser

Reflective digitally tunable laser

Optical frequency translator

High power, single-frequency tunable laser

AT & T BELL LAB

Gain stabilized fiber amplifier

Gain switchable optical fiber amplifier

Optical limiting amplifier

AGERE SYST OPTOELECTRONICS

Signal bit rate and performance measurement for optical channel signals

Banded add drop device

Multifrequency laser system

(unassigned)

Polarization diversity waveguide grating receiver

Method and apparatus for guiding optical signals

GRIPP JURGEN

Tunable receiver

FINISAR SWEDEN AB

Optical device

ALCATEL LUCENT USA INC

Apparatus and method for protection in a data center