Inventor · disambiguated record
John L. Addis
Also filed as: ADDIS JOHN L
12 granted patents·152 citations·filing 1977–1990
92Inventor score
Files withTEKTRONIX INC12
Top patents by PatentIndex Score
12 records- 0171US4132958AFeedbeside correction circuit for an amplifierTEKTRONIX INC·Filed 1977·Granted Jan 2, 1979·13 cites·6 claims
- 0267US4714896APrecision differential amplifier having fast overdrive recoveryTEKTRONIX INC·Filed 1986·Granted Dec 22, 1987·17 cites·1 claims
- 0365US4731693AConnection apparatus for integrated circuitTEKTRONIX INC·Filed 1986·Granted Mar 15, 1988·33 cites·6 claims
- 0462US4647889ARotary control having variable detentsTEKTRONIX INC·Filed 1985·Granted Mar 3, 1987·19 cites·12 claims
- 0562US4551636AWide bandwidth signal coupling circuit having a variable voltage-level shift from input to outputTEKTRONIX INC·Filed 1983·Granted Nov 5, 1985·17 cites·3 claims
- 0655US4731588AGain selectable amplifier with resonance compensationTEKTRONIX INC·Filed 1986·Granted Mar 15, 1988·11 cites·12 claims
- 0755US4725790ABroadband DC level shift circuit with feedbackTEKTRONIX INC·Filed 1986·Granted Feb 16, 1988·10 cites·10 claims
- 0851US4667146AVoltage-controlled push-pull current sourceTEKTRONIX INC·Filed 1986·Granted May 19, 1987·9 cites·5 claims
- 0947US5075636ADifferential amplifier with fast overdrive recoveryTEKTRONIX INC·Filed 1990·Granted Dec 24, 1991·11 cites·15 claims
- 1044US4390852ABuffer amplifierTEKTRONIX INC·Filed 1981·Granted Jun 28, 1983·5 cites·5 claims
- 1136US4704558AMethod and apparatus for automatic oscilloscope calibrationTEKTRONIX INC·Filed 1985·Granted Nov 3, 1987·5 cites·4 claims
- 1232US4713627AActive filter with bootstrappingTEKTRONIX INC·Filed 1986·Granted Dec 15, 1987·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →