Inventor · disambiguated record
Johannes Theodorus Cornelis Duivenvoorden
Also filed as: DUIVENVOORDEN JOHANNES THEODOR · DUIVENVOORDEN JOHANNES THEODORUS CORNELIS
3 granted patents·272 citations·filing 2005–2016
72Inventor score
Top patents by PatentIndex Score
3 records- 0193US7453393B2Coupler with waveguide transition for an antenna in a radar-based level measurement systemSIEMENS MILLTRONICS PROC INSTR·Filed 2005·Granted Nov 18, 2008·257 cites·16 claims
- 0287US10852408B2Frequency-modulated continuous-wave (FMCW)SIEMENS AG·Filed 2016·Granted Dec 1, 2020·15 cites·7 claims
- 0331US10499522B2Housing part for a measurement device having a microwave-permeable glass or ceramic windowSIEMENS AG·Filed 2016·Granted Dec 3, 2019·0 cites·9 claims
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