Patents

Standard CMOS Antifuse eNVM Patents

Kilopass has 63 patents issued or pending. Divided into three groups of fundamental bit cells – 1T, 2T, and 3.5T, Kilopass’ issued patents enable the embedding of OTP macros in standard CMOS products.

  • 42 are issued, 17 pending in United States,China, Taiwan, Japan, and EPC.
  • 21 Issued in United States for 1T, 2T, and 3.5T antifuse bitcell technologies.
  • 5 for 1T, 15 for 2T, and 1 for 3.5T

3.5T, 2T and 1T bitcells