Inventor · disambiguated record
Wilhelm Volejnik
Also filed as: VOLEJNIK WILHELM
7 granted patents·208 citations·filing 1978–1992
85Inventor score
Files withSIEMENS AG7
Top patents by PatentIndex Score
7 records- 0195US4430629AElectrical filter circuit operated with a definite sampling and clock frequency fT which consists of CTD elementsSIEMENS AG·Filed 1981·Granted Feb 7, 1984·145 cites·1 claims
- 0254US5459782AMethod and arrangement for transmitting digital signalsSIEMENS AG·Filed 1992·Granted Oct 17, 1995·20 cites·4 claims
- 0348US5265095AMethod for inputting signals into and outputting signals out from subareas of the auxiliary signals of transport modules of a synchronous digital signal hierarchySIEMENS AG·Filed 1989·Granted Nov 23, 1993·17 cites·30 claims
- 0437US4730302AMonitoring means for digital signal multiplex equipmentSIEMENS AG·Filed 1986·Granted Mar 8, 1988·13 cites·4 claims
- 0536US5426672AProcess and device for timing recoverySIEMENS AG·Filed 1991·Granted Jun 20, 1995·7 cites·22 claims
- 0633US4841548AMethod and apparatus for extracting an auxiliary data clock from the clock and/or the clock-phase of a synchronous or plesiochronic digital signalSIEMENS AG·Filed 1987·Granted Jun 20, 1989·6 cites·14 claims
- 0721US4320366ACarrier frequency communication transmission system having premodulationSIEMENS AG·Filed 1978·Granted Mar 16, 1982·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →