Engeness; Torkel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Engeness; Torkel.The latest application filed is for "low-loss photonic crystal waveguide having large core radius".

Company Profile

0.6.6

Engeness; Torkel - Somerville MA

*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
Low-loss photonic crystal waveguide having large core radius Grant 7,072,553 - Johnson , et al. July 4, 2	2006-07-04
High index-contrast fiber waveguides and applications Grant 6,898,359 - Soljacic , et al. May 24, 2	2005-05-24
Photonic crystal optical waveguides having tailored dispersion profiles Grant 6,895,154 - Johnson , et al. May 17, 2	2005-05-17
High index-contrast fiber waveguides and applications Grant 6,801,698 - King , et al. October 5, 2	2004-10-05
High index-contrast fiber waveguides and applications Grant 6,788,864 - Ahmad , et al. September 7, 2	2004-09-07
Low-loss photonic crystal waveguide having large core radius App 20040013379 - Johnson, Steven G. ; et al.	2004-01-22
Low-loss photonic crystal waveguide having large core radius Grant 6,625,364 - Johnson , et al. September 23, 2	2003-09-23
High index-contrast fiber waveguides and applications App 20030049003 - Ahmad, Rokan U. ; et al.	2003-03-13
High index-contrast fiber waveguides and applications App 20030044158 - King, Wesley A. ; et al.	2003-03-06
High index-contrast fiber waveguides and applications App 20030031443 - Soljacic, Marin ; et al.	2003-02-13
Photonic crystal optical waveguides having tailored dispersion profiles App 20020176676 - Johnson, Steven G. ; et al.	2002-11-28
Low-loss photonic crystal waveguide having large core radius App 20020164137 - Johnson, Steven G. ; et al.	2002-11-07

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