Aalto; Timo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aalto; Timo.The latest application filed is for "polarization rotators".

Company Profile

3.6.12

Aalto; Timo - Espoo FI
Aalto; Timo - VTT FI
Aalto; Timo - Helsinki FI

*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
Polarization rotators App 20220221648 - Aalto; Timo	2022-07-14
Polarization rotator App 20220214500 - Harjanne; Mikko ; et al.	2022-07-07
Devices and Methods for Polarization Splitting App 20220003934 - Aalto; Timo	2022-01-06
Light escalators in optical circuits between thick and thin waveguides Grant 11,175,454 - Cherchi , et al. November 16, 2	2021-11-16
Hybrid integration of photonic chips with single-sided coupling App 20200278506 - Aalto; Timo ; et al.	2020-09-03
Integrated Faraday Rotator App 20200192134 - Cherchi; Matteo ; et al.	2020-06-18
Light escalators in optical circuits between thick and thin waveguides App 20200124795 - Cherchi; Matteo ; et al.	2020-04-23
Bent optical waveguide Grant 9,778,417 - Cherchi , et al. October 3, 2	2017-10-03
Bent Optical Waveguide App 20150260916 - Cherchi; Matteo ; et al.	2015-09-17
Vertical Cavity Surface Emitting Laser Structure App 20100103969 - Aalto; Timo	2010-04-29
Optical fiber with mode sink Grant 7,519,251 - Aalto April 14, 2	2009-04-14
Structure comprising an adiabatic coupler for adiabatic coupling of light between two optical waveguides and method for manufacturing such a structure Grant 7,469,084 - Aalto December 23, 2	2008-12-23
Method for controlling an optoelectronic component Grant 7,386,196 - Aalto , et al. June 10, 2	2008-06-10
Optical Fiber App 20070297738 - Aalto; Timo	2007-12-27
Structure Comprising An Adiabatic Coupler For Adiabatic Coupling Of Light Between Two Optical Waveguides And Method For Manufacturing Such A Structure App 20070286552 - Aalto; Timo	2007-12-13
Optical waveguide Grant 7,221,843 - Aalto May 22, 2	2007-05-22
Method for controlling an optoelectronic component App 20060088239 - Aalto; Timo ; et al.	2006-04-27
Optical waveguide App 20050213912 - Aalto, Timo	2005-09-29

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