Successive approximation register analog-to-digital converter with single-ended… Grant US-9369146-B2 United States of America 14 Jun 2016
Method and apparatus for closed loop control of supply and/or comparator common mode… Grant US-8994568-B2 United States of America 31 Mar 2015
Successive approximation register analog-to-digital converter with multiple capacitive… Grant US-8952839-B2 United States of America 10 Feb 2015