John M. Ulliman

Follow

Person

McLean, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical power system for a watercraft
- Patent number 11,794,872
- Issue date Oct 24, 2023
- American Superconductor Corporation
- John M. Ulliman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid electrical and mechanical propulsion and energy system for a...
- Patent number 10,669,001
- Issue date Jun 2, 2020
- John M. Ulliman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL POWER SYSTEM FOR A WATERCRAFT
- Publication number 20220169354
- Publication date Jun 2, 2022
- American Superconductor Corporation
- John M. Ulliman
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID ELECTRICAL AND MECHANICAL PROPULSION AND ENERGY SYSTEM FOR A...
- Publication number 20190176951
- Publication date Jun 13, 2019
- American Superconductor Corporation
- John M. Ulliman
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT