Wang; Quan-Zhen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Quan-Zhen.The latest application filed is for "modular multiplexing/demultiplexing units in optical transmission systems".

Company Profile

0.6.3

Wang; Quan-Zhen - New York 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

Patent	Date
Modular multiplexing/demultiplexing units in optical transmission systems Grant 7,130,542 - Novak , et al. October 31, 2	2006-10-31
Modular multiplexing/demultiplexing units in optical transmission systems App 20050041974 - Novak, Dalma ; et al.	2005-02-24
Modular multiplexing/demultiplexing units in optical transmission systems Grant 6,708,002 - Novak , et al. March 16, 2	2004-03-16
Methods and systems for high performance, wide bandwidth optical communication systems using Raman amplification Grant 6,614,586 - Hayee , et al. September 2, 2	2003-09-02
Methods and systems for high performance, wide bandwidth optical communication systems using raman amplification App 20030053194 - Hayee, M. Imran ; et al.	2003-03-20
Optical amplification system or group employing multiple pump laser groupings App 20020149838 - Wang, Quan-Zhen ; et al.	2002-10-17
Remote-controllable, micro-scale device for use in in vivo medical diagnosis and/or treatment Grant 6,240,312 - Alfano , et al. May 29, 2	2001-05-29
Ultrafast optical imaging of objects in or behind scattering media Grant 5,710,429 - Alfano , et al. January 20, 1	1998-01-20
Method and system for compressing and amplifying ultrashort laser pulses Grant 5,323,260 - Alfano , et al. June 21, 1	1994-06-21

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