Inventor · disambiguated record
Winfried Braun
Also filed as: BRAUN WINFRIED
4 granted patents·0 citations·filing 1996–2014
52Inventor score
Technology areasB21B
Top patents by PatentIndex Score
4 records- 0147US9937540B2Piercing mandrel having an improved service life for producing seamless tubesVALLOUREC DEUTSCHLAND GMBH·Filed 2014·Granted Apr 10, 2018·0 cites·18 claims
- 0235US9381554B2Method for producing seamless hot-rolled pipes in continuous pipe rolling millsKÜMMERLING ROLF·Filed 2011·Granted Jul 5, 2016·0 cites·6 claims
- 0334US9056341B2Method for producing seamless tubes by means of a three-roll bar rolling millKÜMMERLING ROLF·Filed 2009·Granted Jun 16, 2015·0 cites·5 claims
- 0424US6065320ACaliber contour in a rolling mill roller for tubesMANNESMANN AG·Filed 1996·Granted May 23, 2000·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →