Patents

  1. PCT/IB2012/051631 Self-tracking solar concentrator
  2. PCT/IB2012/051509 Method and Apparatus for beam shaping the output of multimode optical Fibers.
  3. U.S 7,639,718  Output Coupler for External Cavity Laser.
  4. U.S 7,639,376  Method and Apparatus for Wavelength Tuning Laser Diodes
  5. U.S 7,542,639  Holographic pump coupler and laser grating reflector.
  6. U.S 7,483,190 Method and Apparatus for Implementing a Multi-Channel Tunable Filter.
  7. U.S 7,367,505  Method and a system to dispense and detect fluorescent quantum dots.
  8. U.S 7,221,491  Efficient multi-line narrow-band large format holographic filter.
  9. U.S 7,136,206  Method and apparatus for implementing a multi-channel tunable filter.
  10. U.S 6,987,907  Tunable holographic drop filter with quasi phase-conjugate fiber coupling.
  11. U.S 6,829,067  Method and apparatus for implementing a multi-channel tunable filter.
  12. U.S 5,909,270  Conoscopic system for real-time corneal topography.
  13. U.S 5,668,826  Electro-optical device comprising a controlled laser diode.
  14. US2010103489 Optical pulse shaping method and apparatus
  15. US20100027001 Method and apparatus using volume holographic wavelength blockers
  16. US20060280209 Beam combining methods and devices with high output intensity.
  17. US20050270607 System and methods for refractive and diffractive volume holographic elements.
  18. US20050248820 System and methods for spectral beam combining of lasers using volume holograms.
  19. US20050248819 Wavelength stabilized lasers with feedback from multiplexed volume holograms feedback.
  20. US20040191637 Method for packaging thermally compensated filters
  21. US20040114491 High density optical data storage
  22. 11/431,741 Performance Enhancement of Volume Holographic Gratings.
  23. 11/498995 Wavelength Stabilization of Laser Diodes by Lensless Optical Feedback From Volume Holographic Grating
  24. 12/012,346 Methods and Apparatus for Making a Tunable High Power Laser.
  25. 12/069,356 Thermal Spectral Shaping of Volume Holographic Grating Elements.
  26. 61/003,518 Method and Apparatus for Sensing and Controlling Laser Diode Mode Hopping.
  27. 61/063,762 Method and Apparatus for Accurately Measuring the Wavelength of Lasers.
  28. 12/454,279 Method and Apparatus for Large Spectral Coverage Measurement of Volume Holographic Gratings.