Inventor

SPIEWAK BRIAN EDWARD

US3 patents

Patents

3 patents

US6136412AOct 24, 2000

Microtextured catalyst transfer substrate

3M INNOVATIVE PROPERTIES CO173 citations96

US6690360B2Feb 10, 2004

Liquid proof switch array

3M INNOVATIVE PROPERTIES CO12 citations67

US7091952B2Aug 15, 2006

Liquid proof switch array

3M INNOVATIVE PROPERTIES CO5 citations56