% Expired Patents = 75.0

CIPO Patents = 1

Forward Citations = 24

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11 inventors (with patents filed for the assignee):

Michael Perander (2 out of 4 patents)

Jean Le Bell (2 out of 3 patents)

Bob Talling (1 out of 1 patent)

4. Lars-Henrik Heselius (1 out of 1 patent)

5. Tarmo Willman (1 out of 2 patents)

6. Seija Marketta Maine (1 out of 2 patents)

7. Antero Olavi Pehkonen (1 out of 2 patents)

8. Peter Arnold Henrik Solin (1 out of 1 patent)

9. Michael Stig Folke Perander (1 out of 1 patent)

10. Kirsti Marjatta Karppinen (1 out of 2 patents)

11. Esko Brunila (1 out of 3 patents)

4 patents: Sort by Forward Citations

1. 6918954 - Colloidal silicate dispersion, method for its preparation and its use (2005-07-19),

2. 6599388 - Method for manufacturing a binder and use thereof (2003-07-29),

3. 6592694 - Flexible belt pressing laminating apparatus and method (2003-07-15),

4. 6358872 - Mineral fiber composition (2002-03-19),

Company Overview

Paroc Group is one of Europe's leading manufacturers of energy-efficient and fire-proof insulation solutions. With over 80 years of experience in the industry, Paroc offers a wide range of products for various applications in construction and industry. The company is committed to sustainability and innovation, providing high quality products that help customers reduce energy consumption and carbon emissions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#29 in Vantaa

#642 in Finland

Vantaa, Finland

Paroc Group Oy Ab

Forward Citations = 24

11 inventors:

Michael Perander (2 out of 4 patents)

Jean Le Bell (2 out of 3 patents)

Bob Talling (1 out of 1 patent)

4. Lars-Henrik Heselius (1 out of 1 patent)

5. Tarmo Willman (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Paroc Group Oy Ab. Retrieved from https://idiyas.com/company/paroc-group-oy-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]

1 patent (CIPO):

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]