Sanguen Choi

Person

Sinsbury, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for handling and charting data obtained by an ins...
- Patent number 11,360,120
- Issue date Jun 14, 2022
- Hitachi Energy Switzerland AG
- Gregory A. Cole
- G05 - CONTROLLING REGULATING
Information Patent Grant
Liquid tank inspection including device for launching submersible
- Patent number 11,087,895
- Issue date Aug 10, 2021
- ABB Power Grids Switzerland AG
- Gregory A. Cole
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Submersible drone having active ballast system
- Patent number 10,583,905
- Issue date Mar 10, 2020
- ABB Power Grids Switzerland AG
- Gregory Cole
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
TETHER FOR AN INSPECTION VEHICLE
- Publication number 20200218285
- Publication date Jul 9, 2020
- ABB Schweiz AG
- Gregory A. Cole
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM AND METHOD FOR HANDLING AND CHARTING DATA OBTAINED BY AN INS...
- Publication number 20190391183
- Publication date Dec 26, 2019
- ABB Schweiz
- Gregory A. Cole
- G01 - MEASURING TESTING
Information Patent Application
SUBMERSIBLE INSPECTION SYSTEM
- Publication number 20190325668
- Publication date Oct 24, 2019
- ABB Schweiz AG
- Gregory A. Cole
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEPLOYMENT APPARATUS HAVING A TETHER ARM FOR AN INSPECTION VEHICLE
- Publication number 20190323191
- Publication date Oct 24, 2019
- ABB Schweiz AG
- Gregory A. Cole
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
LIQUID TANK INSPECTION INCLUDING DEVICE FOR LAUNCHING SUBMERSIBLE
- Publication number 20190287688
- Publication date Sep 19, 2019
- ABB Schweiz AG
- Gregory A. Cole
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS FOR INSPECTING A MACHINE
- Publication number 20190287689
- Publication date Sep 19, 2019
- ABB Schweiz AG
- Gregory A. Cole
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SUBMERSIBLE DRONE HAVING ACTIVE BALLAST SYSTEM
- Publication number 20180154995
- Publication date Jun 7, 2018
- ABB Schweiz AG
- Gregory Cole
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Sanguen Choi

Person

Patents Grantslast 30 patents

System and method for handling and charting data obtained by an ins...

Liquid tank inspection including device for launching submersible

Submersible drone having active ballast system

Patents Applicationslast 30 patents

TETHER FOR AN INSPECTION VEHICLE

SYSTEM AND METHOD FOR HANDLING AND CHARTING DATA OBTAINED BY AN INS...

SUBMERSIBLE INSPECTION SYSTEM

DEPLOYMENT APPARATUS HAVING A TETHER ARM FOR AN INSPECTION VEHICLE

LIQUID TANK INSPECTION INCLUDING DEVICE FOR LAUNCHING SUBMERSIBLE

SYSTEMS AND METHODS FOR INSPECTING A MACHINE

SUBMERSIBLE DRONE HAVING ACTIVE BALLAST SYSTEM