Method and mechanism for implementing a minimum spanning tree Grant US-8117569-B1 United States of America 14 Feb 2012
Method and mechanism for implementing tessellation-based routing Grant US-7752590-B1 United States of America 06 Jul 2010
Method and mechanism for implementing tessellation-based routing Grant US-7694261-B1 United States of America 06 Apr 2010
Method and mechanism for implementing a minimum spanning tree Grant US-7676781-B1 United States of America 09 Mar 2010