Inventor · disambiguated record
Andreas Lawall
Also filed as: LAWALL ANDREAS
7 granted patents·2 pending applications·10 citations·filing 2005–2018
74Inventor score
Technology areasH01H
Top patents by PatentIndex Score
9 records- 0179US8947188B2Tap changer and vacuum interrupter for such a tap changerHAMMER CHRISTIAN·Filed 2012·Granted Feb 3, 2015·6 cites·10 claims
- 0270US9607781B2Tap changer and vacuum interrupter for a tap changer of this kindALBRECHT WOLFGANG·Filed 2011·Granted Mar 28, 2017·3 cites·7 claims
- 0359US9293273B2Tap changer with vacuum interruptersALBRECHT WOLFGANG·Filed 2012·Granted Mar 22, 2016·1 cites·3 claims
- 0441US2016045969A1Method for producing a component of a vacuum interrupterSIEMENS AG·Filed 2014·Application pending·0 cites
- 0540US10840044B2Ceramic insulator for vacuum interruptersSIEMENS AG·Filed 2017·Granted Nov 17, 2020·0 cites·17 claims
- 0638US11676784B2Vacuum interrupterSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2018·Granted Jun 13, 2023·0 cites·10 claims
- 0738US11289292B2Overpressure-resistant vacuum interrupter tubeSIEMENS AG·Filed 2018·Granted Mar 29, 2022·0 cites·9 claims
- 0837US2008314874A1Vacuum InterrupterSIEMENS AG·Filed 2005·Application pending·0 cites
- 0935US10418211B2Switching contact of a vacuum interrupter comprising supporting bodiesSIEMENS AG·Filed 2016·Granted Sep 17, 2019·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →