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Orkan Kurtulus
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West Lafayette, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Smart accumulator with oil circulation ratio sensing
Patent number
12,173,941
Issue date
Dec 24, 2024
Purdue Research Foundation
Eckhard Achim Groll
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
In-situ oil circulation ratio measurement system for vapor compress...
Patent number
11,821,663
Issue date
Nov 21, 2023
Purdue Research Foundation
James Edward Braun
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Portable automatic refrigerant charging device and method
Patent number
11,644,224
Issue date
May 9, 2023
Purdue Research Foundation
James Edward Braun
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
SMART ACCUMULATOR WITH OIL CIRCULATION RATIO SENSING
Publication number
20220390156
Publication date
Dec 8, 2022
Purdue Research Foundation
Eckhard Achim Groll
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
IN-SITU OIL CIRCULATION RATIO MEASUREMENT SYSTEM FOR VAPOR COMPRESS...
Publication number
20220026121
Publication date
Jan 27, 2022
Purdue Research Foundation
James Edward Braun
G01 - MEASURING TESTING
Information
Patent Application
PORTABLE AUTOMATIC REFRIGERANT CHARGING DEVICE AND METHOD
Publication number
20210164713
Publication date
Jun 3, 2021
Purdue Research Foundation
James Edward Braun
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...