Inventor · disambiguated record
Leif Steen Johansen
Also filed as: JOHANSEN LEIF · JOHANSEN LEIF STEEN
8 granted patents·307 citations·filing 2000–2011
87Inventor score
Top patents by PatentIndex Score
8 records- 0196US6682254B1Guiding means at a jointPERGO EUROP AB·Filed 2000·Granted Jan 27, 2004·212 cites·14 claims
- 0290US7380383B2Guiding means at a jointPERGO EUROP AB·Filed 2004·Granted Jun 3, 2008·63 cites·9 claims
- 0389US9382109B2MEMS microphone with reduced parasitic capacitanceJOHANSEN LEIF STEEN·Filed 2011·Granted Jul 5, 2016·16 cites·13 claims
- 0476US8542850B2Miniature microphone assembly with hydrophobic surface coatingWANG CHRISTIAN·Filed 2008·Granted Sep 24, 2013·10 cites·23 claims
- 0568US9980052B2MEMS-microphone with reduced parasitic capacitanceJOHANSEN LEIF STEEN·Filed 2011·Granted May 22, 2018·3 cites·9 claims
- 0660US8406437B2Miniature microphone assembly with solder sealing ringJOHANSEN LEIF STEEN·Filed 2009·Granted Mar 26, 2013·2 cites·18 claims
- 0758US9266713B2MEMS backplate, MEMS microphone comprising a MEMS backplate and method for manufacturing a MEMS microphoneJOHANSEN LEIF STEEN·Filed 2011·Granted Feb 23, 2016·1 cites·5 claims
- 0844US9369066B2MEMS device comprising an under bump metallizationJOHANSEN LEIF STEEN·Filed 2011·Granted Jun 14, 2016·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →