Inventor · disambiguated record
Helmut Prekel
Also filed as: PREKEL HELMUT
3 granted patents·50 citations·filing 1994–1996
71Inventor score
Technology areasG01N
Top patents by PatentIndex Score
3 records- 0163US5803606ASurface photothermic testing devicePHOTOTHERM DR PETRY GMBH·Filed 1994·Granted Sep 8, 1998·32 cites·2 claims
- 0246US5841138AMethod of an apparatus for nondestructuve workpiece testingWAGNER INT·Filed 1996·Granted Nov 24, 1998·13 cites·18 claims
- 0334US5760400AMethod and a device for photothermally testing workpiecesWAGNER INT·Filed 1996·Granted Jun 2, 1998·5 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →