Oy Kwh Mirka Ab

Calculating rank

USPTO Granted Patents = 11

% Expired Patents = 27.3

EPO Patents = 4

Forward Citations = 65

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5 inventors (with patents filed for the assignee):

Goran Hoglund (6 out of 13 patents)

Göran Höglund (2 out of 11 patents)

Caj Nordström (2 out of 7 patents)

4. Hans Hede (1 out of 17 patents)

5. Ronny Klemets (1 out of 2 patents)

6. Göran Johannes Höglund (0 patent)

11 patents: Sort by Forward Citations

1. 9649738 - Arrangement and method for grinding spherical products (2017-05-16),

2. 8926409 - Handheld machine (2015-01-06),

3. 8795036 - Method for manufacturing a flexible abrasive disc, and a flexible abrasive disc (2014-08-05),

4. 8216030 - Flexible grinding product and method of producing the same (2012-07-10),

5. 8206202 - Flexible grinding product and method of producing the same (2012-06-26),

6. 7789731 - Oscillating grinding machine (2010-09-07),

7. 7699687 - Compact electric sanding machine (2010-04-20),

8. 7540801 - Oscillating grinding machine (2009-06-02),

9. 7438635 - Abrasive product having parallel base and abrasive threads (2008-10-21),

10. 6612437 - Method dispensing abrasive materials, and an abrasive material (2003-09-02),

11. 6024634 - Grinding product and method of making same (2000-02-15),

Company Overview

Oy Kwh Mirka Ab is a Finnish company specializing in surface finishing solutions, particularly in the manufacturing of abrasives and related tools. The organization focuses on developing innovative products that enhance efficiency and quality in various industries, including automotive, woodworking, and metalworking. With a commitment to sustainability and advanced technology, Mirka aims to provide high-performance solutions that meet the evolving needs of its global customer base.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

11 Patents

#4 in

#274 in Finland

#51,831 in the World

FI

Oy Kwh Mirka Ab

Forward Citations = 65

5 inventors:

Goran Hoglund (6 out of 13 patents)

Göran Höglund (2 out of 11 patents)

Caj Nordström (2 out of 7 patents)

4. Hans Hede (1 out of 17 patents)

5. Ronny Klemets (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Oy Kwh Mirka Ab. Retrieved from https://idiyas.com/company/oy-kwh-mirka-ab

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

4 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]