Samuel Cheng of Katy TX (US)

Executive Summary

Samuel Cheng of Katy TX (US) is an inventor who has filed 3 patents. Their primary areas of innovation include {a suspended tubing or casing being gripped by a slip or an internally serrated member} (2 patents), EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS (1 patents), Well heads; Setting-up thereof (1 patents), and they have worked with companies such as Baker Hughes Oilfield Operations LLC (3 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• E21B33/0422 ({a suspended tubing or casing being gripped by a slip or an internally serrated member}): 2 patents
• E21B2200/01 (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 1 patents
• E21B33/0355 (Well heads; Setting-up thereof): 1 patents
• E21B33/04 (Casing heads; Suspending casings or tubings in well heads): 1 patents
• E21B23/03 (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 1 patents

Companies

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List of Companies

• Baker Hughes Oilfield Operations LLC: 3 patents

Collaborators

• Eugene Borak of Houston TX (US) (1 collaborations)
• Gajanan Hegde of Houston TX (US) (1 collaborations)
• James Richeson of Houston TX (US) (1 collaborations)
• Prashant Patel of Tomball TX (US) (1 collaborations)
• Xichang Zhang of Houston TX (US) (1 collaborations)