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Hoganas, Sweden

Hoganas Ab

USPTO Granted Patents = 79

CIPO Patents = 12

EPO Patents = 84

Trademarks = 9

Forward Citations = 442

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105 inventors (with patents filed for the assignee):

Paul Skoglund (10 out of 12 patents)

Hilmar Vidarsson (9 out of 25 patents)

Ulf F Engstrom (7 out of 8 patents)

4. Mikhail Kejzelman (6 out of 6 patents)

5. Patricia Jansson (5 out of 7 patents)

6. Alan Galloway Jack (5 out of 20 patents)

7. Caroline Lindberg (5 out of 5 patents)

8. Åsa Ahlin (4 out of 7 patents)

9. Ola Andersson (4 out of 7 patents)

10. Lars Hultman (4 out of 6 patents)

11. Per Knutsson (4 out of 6 patents)

12. Per Engdahl (4 out of 4 patents)

13. Bjorn Johansson (4 out of 4 patents)

14. Ingvar G Blom (4 out of 4 patents)

15. Zhou Ye (3 out of 10 patents)

Core Competencies:

Soft Magnetic Powder

Iron-Based Powder

Powder Metallurgy

Electrical Machine Stator

Sintered Metal Parts

Metal Powder Composition

Permeable Porous Composite

Linear Motor

High Density Stainless Steel

Particulate Filtration Device

Chromium Molybdenum Iron Powder

Heat Treatment of Iron Components

79 patents: Sort by Forward Citations

1. D751036 - Motor (2016-03-08),

2. 9272331 - Permeable porous composite (2016-03-01),

3. 8911662 - Powder, method of manufacturing a component and component (2014-12-16),

4. 8337761 - Particulate filtration device (2012-12-25),

5. 8187394 - Soft magnetic powder (2012-05-29),

6. 8110959 - Method for producing an electrical machine with a body of soft magnetic material (2012-02-07),

7. 8092615 - Composition for producing soft magnetic composites by powder metallurgy (2012-01-10),

8. 8075710 - Soft magnetic composite materials (2011-12-13),

9. 7918915 - Specific chromium, molybdenum and carbon iron-based metallurgical powder composition capable of better compressibility and method of production (2011-04-05),

10. 7884508 - Linear motor (2011-02-08),

11. 7871453 - Coarse iron or iron-based powder composition containing specific lubricant (2011-01-18),

12. 7815707 - Metal powder composition comprising a drying oil binder (2010-10-19),

13. 7758804 - Method for making compacted products and iron-based powder comprising lubricant (2010-07-20),

14. 7718082 - Lubricants for insulated soft magnetic iron-based powder compositions (2010-05-18),

15. 7662209 - Iron-based powder (2010-02-16),

Hoganas AB is a global leader in the powder metallurgy industry, offering a wide range of specialized metal powders and advanced metallurgical solutions. With a strong emphasis on innovation, sustainability, and customer satisfaction, Hoganas has established itself as a trusted partner in various industries, including automotive, aerospace, electronics, and healthcare. With a comprehensive portfolio of products and services, Hoganas enables its customers to optimize their manufacturing processes, enhance product performance, and reduce costs. The company is committed to driving positive change in the industry through continuous research and development, cutting-edge technology, and responsible business practices.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

79 Patents

#1 in Hoganas

#94 in Sweden

#9,199 in the World

Hoganas, Sweden

Hoganas Ab

Forward Citations = 442

105 inventors:

Paul Skoglund (10 out of 12 patents)

Hilmar Vidarsson (9 out of 25 patents)

Ulf F Engstrom (7 out of 8 patents)

4. Mikhail Kejzelman (6 out of 6 patents)

5. Patricia Jansson (5 out of 7 patents)

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