Inventor · disambiguated record
Ulrich Tenhaven
Also filed as: TENHAVEN ULRICH
7 granted patents·76 citations·filing 1977–1989
84Inventor score
Top patents by PatentIndex Score
7 records- 0169US4978582AResistance-weldable compositeHOESCH STAHL AG·Filed 1989·Granted Dec 18, 1990·41 cites·3 claims
- 0246US4713519AApparatus for laser beam welding the longitudinal edges of a canHOESCH AG·Filed 1986·Granted Dec 15, 1987·12 cites·7 claims
- 0346US4587135AProcess for producing metallic coatingsHOESCH AG·Filed 1984·Granted May 6, 1986·9 cites·7 claims
- 0439US4635586ASetup for producing metallic coatingsHOESCH AG·Filed 1986·Granted Jan 13, 1987·8 cites·7 claims
- 0526US4223047AMethod of depositing a protective surface layer on a very thin metal sheetHOESCH WERKE AG·Filed 1978·Granted Sep 16, 1980·4 cites·11 claims
- 0625US4152916AMethod of processing steel strip using a rolling oil emulsion containing SiO2 as a stabilized silicic acid solHENKEL KGAA·Filed 1977·Granted May 8, 1979·2 cites·12 claims
- 0723US4707385AMethod for directly enameling steel parts using a single enamel coatingMIELE & CIE·Filed 1986·Granted Nov 17, 1987·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →