The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 07, 2021
Filed:
Dec. 06, 2019
Baker Hughes Oilfield Operations Llc, Houston, TX (US);
Wanjun Cao, The Woodlands, TX (US);
Juan Miguel Bilen, The Woodlands, TX (US);
Steven W. Webb, The Woodlands, TX (US);
Baker Hughes Oilfield Operations LLC, Houston, TX (US);
Abstract
Methods of forming earth-boring tools including one or more instrumented cutting elements may involve placing a cutting element partially within a pocket extending into a body of an earth-boring tool. The cutting element may include a first hole extending partially through a cutting element from a back side of the cutting element toward a cutting face and a second, shorter, wider hole extending partially through the cutting element from the back side toward the cutting face. The second hole may be in fluid communication with the first hole. An extension including a passageway extending through the extension may be located at least partially within the second hole, such that the passageway may be in fluid communication with the first hole. A thermocouple may be inserted through the passageway and into the first hole after affixing the cutting element in the pocket.