Per-Olof Larsson

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Helsingborg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Powder, powder composition, method for use thereof and use of the p...
- Patent number 9,816,164
- Issue date Nov 14, 2017
- Höganäs AB (PUBL)
- Per-Olof Larsson
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Particulate filtration device
- Patent number 8,337,761
- Issue date Dec 25, 2012
- Volvo Technology Corp
- Lennart Andersson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lubricant for powder metallurgical compositions
- Patent number 7,993,429
- Issue date Aug 9, 2011
- Höganäs AB (PUBL)
- Åsa Ahlin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Metallurgical powder composition
- Patent number 7,682,558
- Issue date Mar 23, 2010
- Höganäs AB (PUBL)
- Per Knutsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat treatment of iron-based components
- Patent number 6,989,062
- Issue date Jan 24, 2006
- Höganäs AB
- Ye Zhou
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
PURE IRON CONTAINING COMPOUND
- Publication number 20220041449
- Publication date Feb 10, 2022
- HOGANAS AB (PUBL)
- Per-Olof LARSSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POWDER, POWDER COMPOSITION, METHOD FOR USE THEREOF AND USE OF THE P...
- Publication number 20150232967
- Publication date Aug 20, 2015
- HOGANAS AB (PUBL)
- Per-Olof Larsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PARTICULATE FILTRATION DEVICE
- Publication number 20110027136
- Publication date Feb 3, 2011
- Lennart Andersson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Lubricant for Powder Metallurgical Compositions
- Publication number 20090107292
- Publication date Apr 30, 2009
- HOGANAS AB (PUBL)
- Åsa Ahlin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Metallurgical Powder Composition
- Publication number 20080302209
- Publication date Dec 11, 2008
- HOGANAS AB (PUBL)
- Per Knutsson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Heat treatment of iron-based components
- Publication number 20040079452
- Publication date Apr 29, 2004
- Ye Zhou
- B22 - CASTING POWDER METALLURGY