Raghujit Prasad KUNAPULI

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Saint Charles, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Bulbless thermostatic expansion valve and method of joining insulat...
- Patent number 12,270,582
- Issue date Apr 8, 2025
- Parker-Hannifin Corporation
- Eric R. Coyle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Metal-organic framework (MOF) materials for superior refrigerant dr...
- Patent number 12,201,939
- Issue date Jan 21, 2025
- Parker-Hannifin Corporation
- Raghujit Prasad Kunapuli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bulbless thermal expansion valve
- Patent number 11,808,498
- Issue date Nov 7, 2023
- Parker-Hannifin Corporation
- Eric R. Coyle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Moisture sensing system
- Patent number 10,347,114
- Issue date Jul 9, 2019
- Parker-Hannifin Corporation
- Thomas G. Johnson
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
BULBLESS THERMAL EXPANSION VALVE
- Publication number 20230251006
- Publication date Aug 10, 2023
- Parker-Hannifin Corporation
- Eric R. Coyle
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SURFACE ACOUSTIC WAVE SENSOR FOR REFRIGERANT LEAKAGE DETECTION
- Publication number 20220326183
- Publication date Oct 13, 2022
- Parker-Hannifin Corporation
- Raghujit Prasad KUNAPULI
- G01 - MEASURING TESTING
Information Patent Application
MOISTURE SENSING SYSTEM
- Publication number 20180357884
- Publication date Dec 13, 2018
- Parker-Hannifin Corporation
- Thomas G. Johnson
- G01 - MEASURING TESTING
Information Patent Application
SENSOR TO DETECT CLOGGED DRAIN IN FREEZE/THAW APPLICATIONS
- Publication number 20160356637
- Publication date Dec 8, 2016
- Parker-Hannifin Corporation
- Raghujit Prasad KUNAPULI
- E03 - WATER SUPPLY SEWERAGE