Category:Francis SANTOS of San Antonio TX (US)

Francis SANTOS of San Antonio TX (US)

Executive Summary

Francis SANTOS of San Antonio TX (US) is an inventor who has filed 1 patents. Their primary areas of innovation include operated by control fluid supplied from outside the borehole (1 patents), VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits (1 patents), and they have worked with companies such as FORUM US, INC. (1 patents). Their most frequent collaborators include (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

E21B34/10 (operated by control fluid supplied from outside the borehole): 1 patents
F16K31/20 (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits): 1 patents