McHenry, Illinois
United States
3
2013-06-20
The entities that hold a legal rights for patent applications filed by inventor Hess David M.:
David M. Hess from McHenry, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Customizing and/or multiplexing universal serial bus pins
#2 | 2013-04-25Secure device identification protocol with autonomous determination of specific class and capabilities of an electronic device cradle connected to an electronic device
#3 | 2006-03-09Electronic apparatus and system with multi-purpose interface
210601 ⎘