Sherman, Texas
United States
6
2019-01-03
The entities that hold a legal rights for patent applications filed by inventor Graves Christopher Michael:
Christopher Michael Graves from Sherman, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Gate control for a tristate output buffer
#2 | 2018-10-23Level shifter for a wide low-voltage supply range
#3 | 2018-07-17Circuit having a parallel voltage threshold architecture to support a wide voltage supply range
#4 | 2017-01-19Operating a headset that includes microphone line and pushbutton keys
#5 | 2014-09-11Initial command to switch transistors disconnecting keys from microphone line
#6 | 2009-05-07Methods and apparatus for over-voltage protection of device inputs
902800 ⎘