Inventor · disambiguated record
Michael Hagemeister
Also filed as: HAGEMEISTER MICHAEL
8 granted patents·130 citations·filing 1997–2010
87Inventor score
Top patents by PatentIndex Score
8 records- 0192US7170004B2Surrounding body for a high voltage cable and cable element, which is provided with such a surrounding bodyABB SCHWEIZ AG·Filed 2003·Granted Jan 30, 2007·64 cites·21 claims
- 0288US6614640B2Surge arresterABB SCHWEIZ AG·Filed 2001·Granted Sep 2, 2003·32 cites·17 claims
- 0379US7651636B2Nonlinear electrical material for high and medium voltage applicationsABB RESEARCH LTD·Filed 2005·Granted Jan 26, 2010·7 cites·22 claims
- 0457US9672964B2High field strength varistor materialGREUTER FELIX·Filed 2010·Granted Jun 6, 2017·1 cites·12 claims
- 0555US7318844B2Laser-irradiated metallized electroceramicABB RESEARCH LTD·Filed 2004·Granted Jan 15, 2008·3 cites·31 claims
- 0654US6199268B1Method for producing a varistor based on a metal oxide and a varistor produced using this methodABB RESEARCH LTD·Filed 1999·Granted Mar 13, 2001·10 cites·8 claims
- 0750US6342828B1Resistor which is designed in the form of a column and is resistant to high current in particular a varistor on a metal-oxide base, and method for producing such a resistorASEA BROWN BOVERI·Filed 1997·Granted Jan 29, 2002·11 cites·5 claims
- 0845US6346872B1Method for producing a varistor based on a metal oxide and a varistor produced using this methodABB RESEARCH LTD·Filed 2000·Granted Feb 12, 2002·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →