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.

Date of Patent:
Feb. 20, 2024

Filed:

May. 27, 2020
Applicant:

Element Six (Uk) Limited, Oxfordshire, GB;

Inventors:

Santonu Ghosh, Oxfordshire, GB;

Christopher John Howard Wort, Oxfordshire, GB;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 10/567 (2006.01); E21B 47/013 (2012.01); C23C 14/14 (2006.01); C23C 14/34 (2006.01); C23C 16/27 (2006.01);
U.S. Cl.
CPC ...
E21B 47/013 (2020.05); C23C 14/14 (2013.01); C23C 14/34 (2013.01); C23C 16/27 (2013.01); E21B 10/567 (2013.01);
Abstract

A composite product has a body of polycrystalline diamond (PCD) material having a PCD proximal end and a PCD distal end, an electronic device including an electronic component, and a connection portion joining the electronic device to the body at the PCD distal end, and comprising metallic join material having a liquidus temperature of 600° C. to 950° C. at atmospheric pressure. At least one of the electronic device and the body includes an electrically insulating portion between the electronic component and the PCD proximal boundary establishing an electrical open circuit condition between the electronic component and the PCD proximal boundary. A method of making the composite product is also disclosed.


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