Inventor · disambiguated record
Gerd Hollnagel
Also filed as: HOLLNAGEL GERD
2 granted patents·37 citations·filing 1991–2018
55Inventor score
Top patents by PatentIndex Score
2 records- 0138US11427236B2Vehicle having a detection device for detecting a route-side transmitter device and method for operating sameSiemens Mobility GmbH·Filed 2018·Granted Aug 30, 2022·0 cites·15 claims
- 0238US5195532AApparatus for producing a stimulation by vibration of a tappet which is put on a human's skinPHYWE SYSTEME GMBH·Filed 1991·Granted Mar 23, 1993·37 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →