Inventor · disambiguated record
Peter Sjöberg
Also filed as: SJOBERG PETER · SJOEBERG PETER · SJÖBERG PETER
23 granted patents·1 pending application·124 citations·filing 1979–2023
93Inventor score
Files withHITACHI ENERGY LTD5HITACHI ENERGY SWITZERLAND AG5ABB SCHWEIZ AG4ALFA LAVAL AB4ABB TECHNOLOGY LTD3
Top patents by PatentIndex Score
24 records- 0179US11831133B2Bushing equipped with an optical fibreHITACHI ENERGY LTD·Filed 2019·Granted Nov 28, 2023·3 cites·14 claims
- 0278US11605501B2HV apparatus and a method of manufacturing such apparatusHITACHI ENERGY SWITZERLAND AG·Filed 2018·Granted Mar 14, 2023·2 cites·16 claims
- 0377US8748757B2Temperature compensated bushing designERIKSSON THOMAS·Filed 2013·Granted Jun 10, 2014·2 cites·12 claims
- 0476US7875803B2Electric bushing and a method of manufacturing an electric bushingABB TECHNOLOGY LTD·Filed 2005·Granted Jan 25, 2011·7 cites·32 claims
- 0575US8809686B2Electrical bushingBORJESSON JAN-AKE·Filed 2012·Granted Aug 19, 2014·4 cites·23 claims
- 0675US7939752B2Elongated member and use thereofABB TECHNOLOGY LTD·Filed 2007·Granted May 10, 2011·7 cites·28 claims
- 0774US10210969B2Electrical bushingABB SCHWEIZ AG·Filed 2016·Granted Feb 19, 2019·2 cites·15 claims
- 0874US9870847B2High voltage device and a method of manufacturing a high voltage deviceABB TECHNOLOGY LTD·Filed 2013·Granted Jan 16, 2018·2 cites·25 claims
- 0970US6024481AMixer for mixing of liquids or suspensions and method for mixingALFA LAVAL AB·Filed 1995·Granted Feb 15, 2000·40 cites·11 claims
- 1070US2023223189A1Hv apparatus and a method of manufacturing such apparatusHITACHI ENERGY SWITZERLAND AG·Filed 2023·Application pending·0 cites
- 1166US6001220ADeodorisation plant for fatty oilsALFA LAVAL AB·Filed 1997·Granted Dec 14, 1999·36 cites·6 claims
- 1265US11942742B2Condenser core, bushing, high voltage application and method of producing bushingHITACHI ENERGY LTD·Filed 2019·Granted Mar 26, 2024·2 cites·20 claims
- 1359US11881330B2Electrical bushing and methods of producing an electrical bushingHITACHI ENERGY LTD·Filed 2021·Granted Jan 23, 2024·0 cites·20 claims
- 1459US10937597B2High voltage capacitive deviceABB SCHWEIZ AG·Filed 2018·Granted Mar 2, 2021·1 cites·15 claims
- 1555US4339333AFiltration deviceALFA LAVAL AB·Filed 1979·Granted Jul 13, 1982·14 cites·8 claims
- 1649US11269002B2High-voltage lead-through device and arrangement for handling data of a high-voltage lead-through deviceHITACHI ENERGY SWITZERLAND AG·Filed 2019·Granted Mar 8, 2022·0 cites·15 claims
- 1745US12374473B2Condenser core with grounded conductive foils in a capacitive layerHITACHI ENERGY LTD·Filed 2020·Granted Jul 29, 2025·0 cites·15 claims
- 1845US10483042B2Method of manufacturing a capacitive electrical deviceABB SCHWEIZ AG·Filed 2016·Granted Nov 19, 2019·0 cites·17 claims
- 1944US12142392B2Draw-rod bushing with sealed bottom contactHITACHI ENERGY LTD·Filed 2020·Granted Nov 12, 2024·0 cites·20 claims
- 2044US11552463B2Removable bushing flangeHITACHI ENERGY SWITZERLAND AG·Filed 2019·Granted Jan 10, 2023·0 cites·20 claims
- 2144US11270817B2Bushing with a tap assemblyHITACHI ENERGY SWITZERLAND AG·Filed 2019·Granted Mar 8, 2022·0 cites·10 claims
- 2242US9799439B2Electrical power component containing an insulating fluid and a condenser coreABB SCHWEIZ AG·Filed 2015·Granted Oct 24, 2017·0 cites·18 claims
- 2333US6165325AVacuum vessel for continuous or semicontinuous treatment of fatty oilsALFA LAVAL AB·Filed 1995·Granted Dec 26, 2000·2 cites·10 claims
- 2428US8669469B2Cooling of high voltage devicesASTROEM URBAN·Filed 2006·Granted Mar 11, 2014·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →