Heidrun Schmitzer

City:

Cincinnati, Ohio

Country:

United States

Published Applications:

Last publication date:

2009-02-26

Top Assignees for applications by Heidrun Schmitzer

The entities that hold a legal rights for patent applications filed by inventor Schmitzer Heidrun:

DEUTSCHE TELEKOM AG 2 Bonn, Germany
DEUTSCHE TELEKOM AG 1 , Germany

Recent patent applications by Schmitzer Heidrun

Heidrun Schmitzer from Cincinnati, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-02-26

US20090051987A1

Physics

Method and arrangement for producing a hologram

#2 | 2008-12-23

US10220088

Device for generating adding and subtracting digital sequences of optical pulses and method for secure transmission of information

#3 | 2005-09-20

US10168287

Optical phase modulator

#4 | 2005-04-26

US10221931

METHOD FOR CHANGING THE POLARIZATION OF AT LEAST ONE OF THE PHOTONS EMITTED FROM A PHOTON-PAIR SOURCE INTO VARIOUS PARTIAL PATHS OF RAYS, AND METHOD FOR OPTIONALLY GENERATING INDIVIDUAL PHOTONS OR PHOTON PAIRS IN AN OPTICAL CHANNEL

InventorID:

3887580 ⎘