Maria PFEFFER

Person

Wilmington, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Passive electrical component for safety system shutdown using Gauss...
- Patent number 11,170,906
- Issue date Nov 9, 2021
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Systems and methods for combined lighting and radiation detection
- Patent number 11,037,426
- Issue date Jun 15, 2021
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G01 - MEASURING TESTING
Information Patent Grant
Passive electrical component for safety system shutdown using Amper...
- Patent number 10,971,275
- Issue date Apr 6, 2021
- GE-Hitachi Nuclear Energy Americas LLC
- Eric Paul Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive electrical component for safety system shutdown using Farad...
- Patent number 10,755,825
- Issue date Aug 25, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive visual fuel temperature indicator
- Patent number 10,403,408
- Issue date Sep 3, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Elizabeth Umhoefer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Seismic slip joint, seismic-mitigating piping system, and method of...
- Patent number 9,945,506
- Issue date Apr 17, 2018
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...
- Publication number 20200135354
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING AMPER...
- Publication number 20200135352
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...
- Publication number 20200135353
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...
- Publication number 20200135347
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS FOR COMBINED LIGHTING AND RADIATION DETECTION
- Publication number 20180261068
- Publication date Sep 13, 2018
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G08 - SIGNALLING
Information Patent Application
SEISMIC SLIP JOINT, SEISMIC-MITIGATING PIPING SYSTEM, AND METHOD OF...
- Publication number 20150048612
- Publication date Feb 19, 2015
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. LOEWEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PASSIVE VISUAL FUEL TEMPERATURE INDICATOR
- Publication number 20140177774
- Publication date Jun 26, 2014
- Elizabeth UMHOEFER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Maria PFEFFER

Person

Patents Grantslast 30 patents

Passive electrical component for safety system shutdown using Gauss...

Systems and methods for combined lighting and radiation detection

Passive electrical component for safety system shutdown using Amper...

Passive electrical component for safety system shutdown using Farad...

Passive visual fuel temperature indicator

Seismic slip joint, seismic-mitigating piping system, and method of...

Patents Applicationslast 30 patents

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING AMPER...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...

SYSTEMS AND METHODS FOR COMBINED LIGHTING AND RADIATION DETECTION

SEISMIC SLIP JOINT, SEISMIC-MITIGATING PIPING SYSTEM, AND METHOD OF...

PASSIVE VISUAL FUEL TEMPERATURE INDICATOR