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:
Jan. 16, 2024
Filed:
Jul. 02, 2021
Applicant:
Physical Sciences, Inc., Andover, MA (US);
Inventors:
Jonathan D. Rameau, Somerville, MA (US);
Nicholas R. Craig, Somerville, MA (US);
Assignee:
Physical Sciences, Inc., Andover, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 1/304 (2006.01); H01J 3/02 (2006.01); H01J 9/02 (2006.01); B64G 1/22 (2006.01); C09D 5/24 (2006.01); C09D 163/00 (2006.01);
U.S. Cl.
CPC ...
H01J 1/3044 (2013.01); B64G 1/226 (2013.01); C09D 5/24 (2013.01); C09D 163/00 (2013.01); H01J 3/022 (2013.01); H01J 9/025 (2013.01); H01J 2201/30411 (2013.01); H01J 2201/30457 (2013.01); Y10S 427/103 (2013.01);
Abstract
A triple-point cathode coating and method wherein electrically conductive NEA diamond particles cast or mixed with the adhesive medium and electrically insulative NEA diamond particles are cast or mixed with the adhesive medium to form a plurality of exposed junctions between electrically conductive diamond particles and electrically insulative diamond particles to reduce any electrical charges on a structure coated with the coating.