Madison, Wisconsin
United States
5
2005-11-17
The entities that hold a legal rights for patent applications filed by inventor Hammond Michael:
Michael Hammond from Madison, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Transportable apparatus for a game system
#2 | 2005-11-17Game controller with sensitivity adjustment
#3 | 2005-11-17Game controller with interchangeable controls
#4 | 2005-06-09Adjustable tension analog stick for a video game pad
#5 | 2005-04-21Hand held electrical device and method for using the same
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