ALEXANDRIA, Va., March 24 -- United States Patent no. D1,120,442, issued on March 24, was assigned to Applied Materials Inc. (Santa Clara, Calif.).
"Ion extraction optics having novel blocker configuration" was invented by Costel Biloiu (Rockport, Mass.), Adam Calkins (Newmarket, N.H.), Tyler Rockwell (Wakefield, Mass.), Kevin M. Daniels (Lynnfield, Mass.) and Christopher Campbell (Newburyport, Mass.).
The patent was filed on May 23, 2023, under Application No. D/892,917.
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