Membership
Tour
Register
Log in
David Andrew Bradshaw
Follow
Person
Timonium, MD, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hybrid cooling systems for hermetic motors
Patent number
12,000,629
Issue date
Jun 4, 2024
Tyco Fire & Security GMBH
Paul William Snell
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hermetic motor cooling system
Patent number
11,942,851
Issue date
Mar 26, 2024
Tyco Fire & Security GmbH
Katelynn Louise Crissman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for controlling a purge unit of a vapor compres...
Patent number
11,635,238
Issue date
Apr 25, 2023
Johnson Controls Tyco IP Holdings LLP
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Activation and deactivation of a purge unit of a vapor compression...
Patent number
11,466,912
Issue date
Oct 11, 2022
Johnson Controls Tyco IP Holdings LLP
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
FREE COOLING OPERATION OF A CHILLER
Publication number
20230375240
Publication date
Nov 23, 2023
Johnson Controls Tyco IP Holdings LLP
Cameron S. Nelson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HVAC SYSTEM WITH BYPASS CONDUIT
Publication number
20230358448
Publication date
Nov 9, 2023
Johnson Controls Tyco IP Holdings LLP
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A PURGE UNIT OF A VAPOR COMPRES...
Publication number
20230228467
Publication date
Jul 20, 2023
Johnson Controls Tyco IP Holdings LLP
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS AND METHODS FOR PURGING A CHILLER SYSTEM
Publication number
20200355413
Publication date
Nov 12, 2020
Johnson Controls Technology Company
Maccrae William Monteith
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HERMETIC MOTOR COOLING SYSTEM
Publication number
20200240677
Publication date
Jul 30, 2020
Johnson Controls Technology Company
Katelynn Louise Crissman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ACTIVATION AND DEACTIVATION OF A PURGE UNIT OF A VAPOR COMPRESSION...
Publication number
20200240690
Publication date
Jul 30, 2020
Johnson Controls Technology Company
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A PURGE UNIT OF A VAPOR COMPRES...
Publication number
20200240685
Publication date
Jul 30, 2020
Johnson Controls Technology Company
David Andrew Bradshaw
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...