Wood; Van Earl

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wood; Van Earl.The latest application filed is for "electrode and core arrangements for polarization-independent waveguides".

Company Profile

0.5.4

Wood; Van Earl - Delaware OH

*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
Contoured electric fields and poling in polarization-independent waveguides Grant 6,931,192 - Ridgway , et al. August 16, 2	2005-08-16
Electrode and core arrangements for polarization-independent waveguides Grant 6,795,597 - Ridgway , et al. September 21, 2	2004-09-21
Waveguides and devices incorporating optically functional cladding regions Grant 6,785,435 - Ridgway , et al. August 31, 2	2004-08-31
Contoured electric fields and poling in polarization-independent waveguides Grant 6,782,149 - Ridgway , et al. August 24, 2	2004-08-24
Waveguides and devices incorporating optically functional cladding regions Grant 6,687,425 - Ridgway , et al. February 3, 2	2004-02-03
Electrode and core arrangements for polarization-independent waveguides App 20030174982 - Ridgway, Richard William ; et al.	2003-09-18
Waveguides and devices incorporating optically functional cladding regions App 20030169958 - Ridgway, Richard William ; et al.	2003-09-11
Waveguides and devices incorporating optically functional cladding regions App 20030059189 - Ridgway, Richard William ; et al.	2003-03-27
Contoured electric fields and poling in polarization-independent waveguides App 20030026572 - Ridgway, Richard William ; et al.	2003-02-06

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