Inventor · disambiguated record
Wilfried Stelzle
Also filed as: STELZLE WILFRIED
3 granted patents·0 citations·filing 2017–2021
38Inventor score
Technology areasB61C
Top patents by PatentIndex Score
3 records- 0145US11952017B2Sanding system for a rail vehicleSiemens Mobility GmbH·Filed 2021·Granted Apr 9, 2024·0 cites·11 claims
- 0236US11492022B2Sand spreading system and rail vehicle with such a sand spreading systemSIEMENS AG·Filed 2017·Granted Nov 8, 2022·0 cites·8 claims
- 0333US11970191B2Track-conditioning unit with device for rail dryingSiemens Mobility GmbH·Filed 2018·Granted Apr 30, 2024·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →