John Addis: Difference between revisions

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==Patents==
==Patents==


* [http://www.google.com/patents/US4132958 US 4.132.958 Feedbeside correction circuit for an amplifier]
 
* ...
* 3582807 Amplifier Gain Control Circuit Including Diode Bridge
* 3710270 Linear Gain Control
* 3906344 Oscilloscope having selectable input impedances
* [http://www.google.com/patents/US4132958 US Patent 4,132,958 Feedbeside correction circuit for an amplifier]
* 4390852 Buffer Amplifier
* 4551636 Wide bandwidth signal coupling circuit having a variable voltage-level shift from input to output
* 4647889 Rotary control having variable detents
* 4667146 Voltage-controlled push-pull current source
* 4704558 Method and apparatus for automatic oscilloscope calibration
* 4713627 Active filter with bootstrapping
* 4714896 Precision differential amplifier having fast overdrive recovery
* 4725790 Broadband DC level shift circuit with feedback
* 4731588 Gain selectable amplifier with resonance compensation
* 4731693 Connection apparatus for integrated circuit
* 5075636 Differential amplifier with fast overdrive recovery


==Links==
==Links==

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