Inventor · disambiguated record
Johannes Holzem
Also filed as: HOLZEM JOHANNES
6 granted patents·86 citations·filing 1982–2002
83Inventor score
Top patents by PatentIndex Score
6 records- 0179US4818354AProcess for the preparation electrolytic manganese dioxideHOECHST AG·Filed 1988·Granted Apr 4, 1989·28 cites·8 claims
- 0266US5244876AMethod for joining parts of ceramic high-temperature superconductor materialHOECHST AG·Filed 1992·Granted Sep 14, 1993·29 cites·6 claims
- 0358US6584333B1Protected superconducting component and method for producing the sameNEXANS SUPERCONDUCTORS GMBH·Filed 1999·Granted Jun 24, 2003·19 cites·12 claims
- 0448US4391714AProcess for removing molybdenum from aqueous salt solutionsHOECHST AG·Filed 1982·Granted Jul 5, 1983·6 cites·10 claims
- 0543US6869916B2Protected superconductor component and process for its productionNEXANS SUPERDUCTORS GMBH·Filed 2002·Granted Mar 22, 2005·2 cites·3 claims
- 0631US5371068AProcess for producing tubular molded parts of high temperature superconductor materialHOECHST AG·Filed 1993·Granted Dec 6, 1994·2 cites·4 claims
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