Inventor · disambiguated record
Helmut Willenbrock
Also filed as: SCHITTEK FRIEDRICH · WILLENBROCK HELMUT
3 granted patents·47 citations·filing 1978–1993
72Inventor score
Top patents by PatentIndex Score
3 records- 0158US4196384AProbe assembly for monitoring liquidsGERDTS GUSTAV F KG·Filed 1978·Granted Apr 1, 1980·14 cites·4 claims
- 0256US5272921AProbe for monitoring liquidGESTRA AG·Filed 1993·Granted Dec 28, 1993·22 cites·10 claims
- 0348US4196624AProbe assemblyGERDTS GUSTAV F KG·Filed 1978·Granted Apr 8, 1980·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →