Inventor · disambiguated record

Ulrich Lettau

Also filed as: LETTAU ULRICH

2 granted patents·15 citations·filing 1996–2000

51Inventor score

Technology areasG05B Y10T

Files withSIEMENS AG1 SIEMENS AKTIENGESSELSCHAFT1

Top patents by PatentIndex Score

2 records

0143US5761066ADevice for regulating the thickness of rolling stockSIEMENS AG·Filed 1996·Granted Jun 2, 1998·15 cites·11 claims
0231US6922878B1Method and device for rolling a foil of varying thicknessesSIEMENS AKTIENGESSELSCHAFT·Filed 2000·Granted Aug 2, 2005·0 cites·2 claims

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