Inventor
FUNKE MAURICE F
4 patents
Patents
4 patentsUS4323991AApr 6, 1982
Fluidic mud pulser
US ARMY107 citations94
US4134100AJan 9, 1979
Fluidic mud pulse data transmission apparatus
US ARMY67 citations92
US4494422AJan 22, 1985
Fluidic transmission controller
US ARMY3 citations60
US4144906AMar 20, 1979
Programmable fluidic pressure-to-electronic interface system
US ARMY1 citations42