Roy C. Challberg

Person

Livermore, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Core configuration for a nuclear reactor
- Patent number 6,934,350
- Issue date Aug 23, 2005
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Core support for an F-lattice core of a boiling water nuclear reactor
- Patent number 6,813,327
- Issue date Nov 2, 2004
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel bundle and control rod assembly for a nuclear reactor
- Patent number 6,097,779
- Issue date Aug 1, 2000
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods and apparatus for moving fuel bundles in a nuclear reactor
- Patent number 5,960,051
- Issue date Sep 28, 1999
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Assemblies and methods for mitigating effects of reactor pressure v...
- Patent number 5,930,320
- Issue date Jul 27, 1999
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Refueling machine with relative positioning capability
- Patent number 5,850,424
- Issue date Dec 15, 1998
- General Electric Company
- Roy Clifford Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Telescoping mast with zero clearance for refueling machine
- Patent number 5,624,047
- Issue date Apr 29, 1997
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water reactor including split control rod drives
- Patent number 5,406,597
- Issue date Apr 11, 1995
- General Electric Company
- Larry E. Fennern
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor pressure vessel nozzle
- Patent number 5,353,320
- Issue date Oct 4, 1994
- General Electric Company
- Roy C. Challberg
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Removable feedwater sparger assembly
- Patent number 5,353,319
- Issue date Oct 4, 1994
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Compactable phase-separator assembly for dual-phase nuclear reactor
- Patent number 5,319,689
- Issue date Jun 7, 1994
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam separator latch assembly
- Patent number 5,283,809
- Issue date Feb 1, 1994
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Core-control assembly with a fixed fuel support
- Patent number 5,241,570
- Issue date Aug 31, 1993
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor with low-level core coolant intake
- Patent number 5,183,627
- Issue date Feb 2, 1993
- General Electric Company
- Roy C. Challberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Roy C. Challberg

Person

Patents Grantslast 30 patents

Core configuration for a nuclear reactor

Core support for an F-lattice core of a boiling water nuclear reactor

Fuel bundle and control rod assembly for a nuclear reactor

Methods and apparatus for moving fuel bundles in a nuclear reactor

Assemblies and methods for mitigating effects of reactor pressure v...

Refueling machine with relative positioning capability

Telescoping mast with zero clearance for refueling machine

Boiling water reactor including split control rod drives

Reactor pressure vessel nozzle

Removable feedwater sparger assembly

Compactable phase-separator assembly for dual-phase nuclear reactor

Steam separator latch assembly

Core-control assembly with a fixed fuel support

Nuclear reactor with low-level core coolant intake