The litigation campaign of JSDQ Mesh Technologies LLC, begun in July 2012, continues in 2017 with new cases targeting the mesh networking products and systems offered by Eaton (Cooper Bussmann, Cooper Power Systems) (1:17-cv-00924) and Ultra Electronics Holdings (3e Technologies, Ultra Electronics Defense) (1:17-cv-00505). Four patents (7,916,648; 7,286,828; RE43,675; RE44,607) are asserted in these latest complaints. The patents generally concern mesh wireless networking over wireless links; for example, the ‘675 patent generally relates to interconnecting wireless nodes and using signal strength measurements of the wireless links between the nodes for route selection.
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