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name:-0.00048494338989258
name:-0.0062570571899414
name:-0.00052714347839355
Chen; Chung Y. Patent Filings

Chen; Chung Y.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Chung Y..The latest application filed is for "frequency multiplying electro-optic modulator configuration and method".

Company Profile
0.6.0
  • Chen; Chung Y. - Rancho Palos Verdes CA
  • Chen; Chung Y. - New Providence NJ
  • Chen; Chung Y. - Scotch Plains NJ
  • Chen; Chung Y. - Rochester NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Frequency multiplying electro-optic modulator configuration and method
Grant 5,040,865 - Chen , et al. August 20, 1
1991-08-20
Gallium arsenide on gallium indium arsenide Schottky barrier device
Grant 4,745,447 - Chen , et al. May 17, 1
1988-05-17
High speed bias-free photodetector
Grant 4,553,155 - Chen , et al. November 12, 1
1985-11-12
Majority carrier photodetector
Grant 4,471,370 - Chen , et al. September 11, 1
1984-09-11
MESFET Using a shallow junction gate structure on GaInAs
Grant 4,471,367 - Chen , et al. September 11, 1
1984-09-11
Novel electron donor precursors and photographic elements containing them
Grant 4,278,750 - Chen July 14, 1
1981-07-14

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