Patents/Inventors

Samuel Cheng

Houston, TXUS15 patents

20 Patents

US126070822026
Bi-directional Wellhead Annulus Packoff with Integral Seal and Hanger Lockdown Ring
Baker Hughes Oilfield Operations LLC
0 cites
USD11006392025
Accessory for Organizational System
Canadian Tire Corporation, Limited
0 cites
USD11006402025
Accessory for Organizational System
Canadian Tire Corporation, Limited
0 cites
USD11006412025
Accessory for Organizational System
Canadian Tire Corporation, Limited
0 cites
US124634682025
System and Method for Wireless Power Transmission
CANADIAN TIRE CORPORATION, LIMITED
0 cites
USD10988592025
Cutting Blade of a Weeding Device
Canadian Tire Corporation, Limited
0 cites
USD10988602025
Weed Engagement Member of a Weeding Device
Canadian Tire Corporation, Limited
0 cites
US123853472025
Reinforced Compression Plate Split for Slip Hanger
Baker Hughes Oilfield Operations LLC
0 cites
USD10851692025
Weeding Device
Canadian Tire Corporation, Limited
0 cites
USD10803642025
Accessory for Organizational System
Canadian Tire Corporation, Limited
0 cites
US122588272025
Compliant Compression Plate for a Slip Hanger or Packoff
Baker Hughes Oilfield Operations LLC
0 cites
US122218482025
Casing Slip Hanger Retrieval Tool System and Method
Baker Hughes Oilfield Operations LLC
0 cites
US121883222025
Lockdown Ring Using a Self-locking Wedge
Baker Hughes Oilfield Operations LLC
0 cites
US121633972024
System and Method for Hanger and Packoff Lock Ring Actuation
Baker Hughes Oilfield Operations LLC
0 cites
US120128202024
System and Method for Hanger with Debris Pocket
Baker Hughes Oilfield Operations LLC
0 cites
US119398322024
Casing Slip Hanger Retrieval Tool System and Method
Baker Hughes Oilfield Operations LLC
0 cites
US119204162024
Metal-to-metal Annulus Packoff Retrieval Tool System and Method
Baker Hughes Oilfield Operations LLC
0 cites
US118519712023
System and Method for Hanger and Packoff Lock Ring Actuation
Baker Hughes Oilfield Operations LLC
0 cites
US118519722023
Bi-directional Wellhead Annulus Packoff with Integral Seal and Hanger Lockdown Ring
Baker Hughes Oilfield Operations LLC
0 cites
US116496892023
Sequential Retrieval Mechanism for Bi-directional Wellhead Annulus Packoff
Baker Hughes Oilfield Operations LLC
0 cites