Patents/Inventors

Donavan Holland Brown

Houston, TXUS4 patents

5 Patents

US120780272024
Frangible Disk Arrangement, Method, and System
BAKER HUGHES OILFIELD OPERATIONS LLC
0 cites
US119880672024
Frangible Disk Sub, Method and System
BAKER HUGHES OILFIELD OPERATIONS LLC
0 cites
US116139482023
Escapement System for Shifting a Member in a Downhole Tool
BAKER HUGHES OILFIELD OPERATIONS LLC
0 cites
US115665162023
Indexing Valve System for a Resource Exploration and Recovery System
BAKER HUGHES OILFIELD OPERATIONS LLC
0 cites
US115493332023
Indexing Tool System for a Resource Exploration and Recovery System
BAKER HUGHES OILFIELD OPERATIONS LLC
0 cites