US Patent No. 10,462,893

METHOD AND SYSTEM FOR SURFACE MODIFICATION OF SUBSTRATE FOR ION BEAM TARGET


Patent No. 10,462,893
Issue Date October 29, 2019
Title Method And System For Surface Modification Of Substrate For Ion Beam Target
Inventorship William H. Park, Jr., Marblehead, MA (US)
Mark Lambert, South Hamilton, MA (US)
Joseph Gillespie, Boxford, MA (US)
Noah Smick, Winchester, MA (US)
Takao Sakase, Rawley, MA (US)
Assignee NEUTRON THERAPEUTICS, INC., Danvers, MA (US)

Claim of US Patent No. 10,462,893

12. A neutron generating target comprising:a target substrate having an uneven surface wherein the uneven surface comprises one or more surface features; and
a neutron source layer disposed on the surface of the target substrate and bonded to the target substrate
wherein the one or more surface features have a height that is less than a thickness of the neutron source layer.