Inventor
BATEMAN CHARLES DONALD
US15 patents
⚠️ This page may combine multiple inventors who share the name “BATEMAN CHARLES DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUNDSTRAND DATA CONTROL
11 patentsUS4060793ANov 29, 1977
Excessive sink rate warning system for aircraft
SUNDSTRAND DATA CONTROL69 citations96
US3958218AMay 18, 1976
Aircraft ground proximity warning system with speed compensation
SUNDSTRAND DATA CONTROL56 citations96
US3947808AMar 30, 1976
Excessive descent rate warning system for aircraft
SUNDSTRAND DATA CONTROL72 citations96
US3946358AMar 23, 1976
Aircraft ground proximity warning instrument
SUNDSTRAND DATA CONTROL90 citations96
US3936796AFeb 3, 1976
Aircraft ground proximity warning instrument
SUNDSTRAND DATA CONTROL59 citations96
US3958219AMay 18, 1976
Terrain closure warning system with altitude rate signal conditioning
SUNDSTRAND DATA CONTROL56 citations95
US3947810AMar 30, 1976
Negative climb rate after take-off warning system with predetermined loss of altitude inhibit
SUNDSTRAND DATA CONTROL56 citations95
US3934221AJan 20, 1976
Terrain closure warning system with altitude rate signal conditioning
SUNDSTRAND DATA CONTROL53 citations95
US3947809AMar 30, 1976
Below glide slope advisory warning system for aircraft
SUNDSTRAND DATA CONTROL34 citations92
US3934222AJan 20, 1976
Terrain closure warning system with climb inhibit and altitude gain measurement
SUNDSTRAND DATA CONTROL59 citations92
US3988713AOct 26, 1976
Aircraft ground proximity warning instrument
SUNDSTRAND DATA CONTROL24 citations82