Multi-electron beam lithography services; custom manufacturing for others, namely, manufacturing of semiconductor chips, printed circuit boards, and other microelectronic devices; manufacture of multi-electron beam direct write systems

Contract manufacturing of microelectronics for others

Design and development of electronic data security processes and systems, and consulting in conjunction therewith; providing technology consulting in the field of computer security and computer devices with unclonable functions

Computer hardware, firmware and downloadable computer software for digital authentication of computer devices and for making such devices secure from corruption or cyberattacks