Inventor · disambiguated record
Johan Bergqvist
Also filed as: BERGQVIST JOHAN · BERGQVIST JOHAN S E
5 granted patents·2 pending applications·1 citations·filing 1988–2022
60Inventor score
Top patents by PatentIndex Score
7 records- 0148US12240769B2Cleaning arrangement for a liquid treatment systemWALLENIUS WATER INNOVATION AB·Filed 2021·Granted Mar 4, 2025·0 cites·10 claims
- 0247US2024166540A1Method and system for treating industrial process fluidsWALLENIUS WATER INNOVATION AB·Filed 2022·Application pending·0 cites
- 0342US2009133421A1Cooling element for cooling of products such as foodstuffs, method for producing a cooling element and system for coolingSYLWANDER ROBERT·Filed 2005·Application pending·0 cites
- 0439US11001510B2Liquid treatment systemWALLENIUS WATER INNOVATION AB·Filed 2018·Granted May 11, 2021·0 cites·15 claims
- 0538US10968116B2Liquid treatment systemWALLENIUS WATER INNOVATION AB·Filed 2018·Granted Apr 6, 2021·0 cites·14 claims
- 0627US10173908B2Liquid treatment apparatus comprising an air trap vesselWALLENIUS WATER AB·Filed 2015·Granted Jan 8, 2019·0 cites·13 claims
- 0720USD315190SFishing lureBERGQVIST JOHAN S E·Filed 1988·Granted Mar 5, 1991·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →