Chicago, Illinois
United States
4
2009-06-11
The entities that hold a legal rights for patent applications filed by inventor Wang Ling:
Ling Wang from Chicago, US has applied for patents for these inventions. The list has both pending applications and granted patents:
WIRELESS BUILDING AUTOMATION AND CONTROL NETWORK
#2 | 2008-09-11Lighting commissioning device and method
#3 | 2007-06-28Lighting control with occupancy detection
#4 | 2006-09-14Communication network with arrangement for replacing a malfunctioning active master with a new active master
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