Weller; Joseph F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Weller; Joseph F..The latest application filed is for "modulated high-power optical source".

Company Profile

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Weller; Joseph F. - Ft. Washington MD
Weller; Joseph F. - Fort Washington MD
Weller; Joseph F. - Oxon Hill MD

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Modulated high-power optical source Grant 5,136,598 - Weller , et al. August 4, 1	1992-08-04
Apparatus for the efficient wavelength conversion of laser radiation Grant 4,907,238 - Chun , et al. March 6, 1	1990-03-06
Ring laser cavities Grant 4,905,252 - Goldberg , et al. February 27, 1	1990-02-27
Optical injection locking of laser diode arrays Grant 4,686,485 - Goldberg , et al. August 11, 1	1987-08-11
Method and apparatus for acousto-optically shifting the frequency of a light signal propagating in a single-mode fiber Grant 4,666,255 - Taylor , et al. May 19, 1	1987-05-19
Frequency multiplex system using injection locking of multiple laser diodes Grant 4,635,246 - Taylor , et al. January 6, 1	1987-01-06
Optical injection locking of solid-state oscillators by frequency-multiplexed injection-locked, laser diodes Grant 4,503,403 - Taylor , et al. March 5, 1	1985-03-05
Controlled-linewidth laser source Grant 4,503,541 - Weller , et al. March 5, 1	1985-03-05
Acoustic-wave convolvers utilizing diffused waveguides and beam compression techniques Grant 4,181,904 - Weller , et al. January 1, 1	1980-01-01
Tapped surface acoustic wave delay line Grant 4,088,969 - Crowley , et al. May 9, 1	1978-05-09

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