Inventor · disambiguated record
Klaus-Dieter Bigall
Also filed as: BIGALL KLAUS D · BIGALL KLAUS-DIETER
8 granted patents·18 citations·filing 1978–1986
80Inventor score
Files withSIEMENS AG8
Top patents by PatentIndex Score
8 records- 0142US4333159ACombination shift register, counter and memory deviceSIEMENS AG·Filed 1979·Granted Jun 1, 1982·4 cites·2 claims
- 0238US4357853ADigital semiconductor circuit for an electronic organSIEMENS AG·Filed 1980·Granted Nov 9, 1982·4 cites·40 claims
- 0327US4316104AMonolithically integrated digital semiconductor circuitSIEMENS AG·Filed 1980·Granted Feb 16, 1982·1 cites·20 claims
- 0427US4291221ADigital semiconductor circuitSIEMENS AG·Filed 1979·Granted Sep 22, 1981·4 cites·16 claims
- 0526US4667216AElectric resistor consisting of at least two monolithically combined mis-field effect transistors for integrated semiconductor circuitsSIEMENS AG·Filed 1986·Granted May 19, 1987·2 cites·2 claims
- 0626US4428267ADigital semiconductor circuit for an electronic organSIEMENS AG·Filed 1981·Granted Jan 31, 1984·1 cites·6 claims
- 0726US4366396ASemiconductor circuit for transforming sequences of periodic a-c signalsSIEMENS AG·Filed 1980·Granted Dec 28, 1982·2 cites·8 claims
- 0825US4182211AInformation transmission systemSIEMENS AG·Filed 1978·Granted Jan 8, 1980·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →