Hoffman Estates, Illinois
United States
2
2018-01-11
The entities that hold a legal rights for patent applications filed by inventor Spengler Charles E.:
Charles E. Spengler from Hoffman Estates, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for establishing a wireless connection using a self-positionable wireless device
#2 | 2016-12-15Method of and server for communicating with a remote device in a machine to machine wireless communication network
1740145 ⎘