Laser mode-coupling via a pulsed modulator
CA 1309482 C · Owner: The University Of Toronto Innovations Foundation · Inventors: Giuliani, Giampiero; Van Driel, Henry M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A laser system wherein a pulsed switching signal is applied to the modulator to provide a mode-coupled output beam having spaced short pulses. The synchronized pulsed switching signal can be provided by an external driver and or by feedback from the laser beam.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted October 27, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 27, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.