MARK A. STEPHEN

City:

CATONSVILLE, Maryland

Country:

United States

Published Applications:

Last publication date:

2023-05-30

Top Assignees for applications by MARK A. STEPHEN

The entities that hold a legal rights for patent applications filed by inventor STEPHEN MARK A.:

United States of America as Represented by the Administrator of NASA 3 Washington, DC United States
The United States of America as represented by the Administrator of the National Aeronautics and Space Administration 1 Washington, DC United States
The United States of America as represented by the Administrator of NASA 1 Washington, DC United States

Recent patent applications by STEPHEN MARK A.

MARK A. STEPHEN from CATONSVILLE, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-05-30

US17394726

Electricity

Method for integration of variable Bragg grating coupling coefficients

#2 | 2019-02-28

US20190067895A1

Electricity

Polarization maintaining, large mode area (PMVLMA) erbium-doped optical fiber and amplifier

#3 | 2019-02-28

US20190067894A1

Electricity

Spatially-distributed gain element self-phase-locked, laser apparatus and method

#4 | 2018-04-03

US15433128

Physics

Optimized wavelength-tuned nonlinear frequency conversion using a liquid crystal clad waveguide

#5 | 2017-03-23

US20170082491A1

Physics

Recirculating etalon spectrometer

InventorID:

1830838 ⎘