Inventor
ROBINSON JOHN WILLIAM
14 patents
⚠️ This page may combine multiple inventors who share the name “ROBINSON JOHN WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KIMBALL INT
10 patentsUS3990339ANov 9, 1976
Electric organ and method of operation
KIMBALL INT37 citations92
US4120225AOct 17, 1978
Method and apparatus for automatically producing in an electronic organ rhythmic accompaniment manual note patterns
KIMBALL INT24 citations78
US4112802ASep 12, 1978
Organ circuitry for providing fill notes and method of operating the organ
KIMBALL INT26 citations73
US4063484ADec 20, 1977
Method and apparatus for generating tone signals for a musical instrument
KIMBALL INT7 citations73
US3951028AApr 20, 1976
Electronic organ and method of operation
KIMBALL INT19 citations73
US4106384AAug 15, 1978
Variable filter circuit, especially for synthesizing and shaping tone signals
KIMBALL INT18 citations71
US4020728AMay 3, 1977
Electronic organ with automatic keying of pedal notes
KIMBALL INT11 citations66
US3992969ANov 23, 1976
Changeable preset system for electronic organs
KIMBALL INT16 citations66
US4108037AAug 22, 1978
Electronic organ having different selectable modes of playing the accompaniment keyboard
KIMBALL INT9 citations65
US4117758AOct 3, 1978
Binary word debouncer
KIMBALL INT4 citations54