The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 1988
Filed:
Jan. 27, 1988
Josef F Bille, Solana Beach, CA (US);
Stuart I Brown, La Jolla, CA (US);
Intelligent Surgical Lasers, La Jolla, CA (US);
Abstract
A multiwavelength laser source for providing a plurality of pulsed laser beams comprises a plurality of laser diodes optically connected with an oscillator to establish a beam of pulses of monochromatic light. A dispersion line for spreading wavelengths in each pulse optically connects the oscillator to a regenerative amplifier. An electro-optical crystal in the regenerative amplifier establishes the repetition rate of pulses in the laser beam and a pulse compressor is optically connected to the regenerative amplifier to establish the duration of each pulse. The laser source may also include a frequency doubler which is optically connected to the output of the pulse compressor to split the laser beam into components having different wavelengths.