Inventor · disambiguated record
Alfred Bieringer
Also filed as: BIERINGER ALFRED
12 granted patents·7 pending applications·26 citations·filing 2010–2022
86Inventor score
Top patents by PatentIndex Score
19 records- 0190US10643802B2Selector for an on-load tap changer and on-load tap changer with load transfer switch and selectorREINHAUSEN MASCHF SCHEUBECK·Filed 2017·Granted May 5, 2020·7 cites·11 claims
- 0286US10147563B2On-load tap changer according to the reactor switching principleREINHAUSEN MASCHF SCHEUBECK·Filed 2015·Granted Dec 4, 2018·3 cites·6 claims
- 0379US10483879B2On-load tap changer and method of and system for operating sameREINHAUSEN MASCHF SCHEUBECK·Filed 2016·Granted Nov 19, 2019·2 cites·13 claims
- 0476US9455658B2On-load tap changerREINHAUSEN MASCHF SCHEUBECK·Filed 2013·Granted Sep 27, 2016·6 cites·9 claims
- 0575US9543096B2On-load tap changerBIERINGER ALFRED·Filed 2013·Granted Jan 10, 2017·4 cites·19 claims
- 0671US10153101B2Switching system with preselectorREINHAUSEN MASCHF SCHEUBECK·Filed 2014·Granted Dec 11, 2018·2 cites·13 claims
- 0760US9984833B2Switching system with preselectorREINHAUSEN MASCHF SCHEUBECK·Filed 2014·Granted May 29, 2018·1 cites·8 claims
- 0858US2024372481A1Method and system for operating a control transformerREINHAUSEN MASCHF SCHEUBECK·Filed 2022·Application pending·0 cites
- 0957US9406434B2Distribution transformer for voltage regulation of local distribution networksBIERINGER ALFRED·Filed 2013·Granted Aug 2, 2016·1 cites·18 claims
- 1053US12087478B2Resistor assembly for tap changer and tap changerREINHAUSEN MASCHF SCHEUBECK·Filed 2020·Granted Sep 10, 2024·0 cites·12 claims
- 1146US2024062969A1Switch unit for a step transformer, and step transformer having a switch unitREINHAUSEN MASCHF SCHEUBECK·Filed 2021·Application pending·0 cites
- 1244US9835686B2Method for monitoring an on-load tap changerBIERINGER ALFRED·Filed 2013·Granted Dec 5, 2017·0 cites·3 claims
- 1341US2015325387A1On-load tap changer with connection to oil reservoir of a transformerREINHAUSEN MASCHF SCHEUBECK·Filed 2013·Application pending·0 cites
- 1440US9966203B2Method of determining an operational setting of an on-load tap changerBIERINGER ALFRED·Filed 2013·Granted May 8, 2018·0 cites·4 claims
- 1539US2015303006A1On-load tap changerREINHAUSEN MASCHF SCHEUBECK·Filed 2013·Application pending·0 cites
- 1639US2015034462A1On-load tap changerREINHAUSEN MASCHF SCHEUBECK·Filed 2013·Application pending·0 cites
- 1736US9360091B2On-load tap changer with worm gearBIERINGER ALFRED·Filed 2012·Granted Jun 7, 2016·0 cites·4 claims
- 1835US2014167573A1Motor drive for actuating a step switchBIERINGER ALFRED·Filed 2012·Application pending·0 cites
- 1935US2012169350A1Test actuator for tap changerBIERINGER ALFRED·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →