Forward Citations = 93

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8 inventors (with patents filed for the assignee):

Jyrki Penttonen (2 out of 6 patents)

Arvo Mustonen (1 out of 1 patent)

Sakari Haapanen (1 out of 1 patent)

4. Pekka Lehto (1 out of 1 patent)

5. Esa Pulkki (1 out of 1 patent)

6. Seppo Seitsonen (1 out of 1 patent)

7. Jarkko Vuori (1 out of 1 patent)

8. Jari Ranta (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 5943647 - Speech recognition based on HMMs (1999-08-24),

2. 5835584 - Method and apparatus for implementing services in telephone networks (1998-11-10),

3. 5691982 - Method for transferring data transmitted from base stations to a paging (1997-11-25),

4. 5627877 - Method for relocating a subscriber in a voice messaging system (1997-05-06),

5. 5436936 - Compensation of a clock operating error (1995-07-25),

6. 5404575 - Method for radiosynchronization of base stations in a simulcasting (1995-04-04),

7. 5124698 - Method and apparatus for synchronizing radio transmitters in a paging (1992-06-23),

Company Overview

Tecnomen Oy is a leading provider of messaging and charging solutions for telecommunications operators worldwide. With over 25 years of experience in the industry, Tecnomen offers a comprehensive suite of products and services designed to help operators enhance their service offerings and improve operational efficiency. The company is known for its innovative solutions and commitment to customer satisfaction.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#80 in Espoo

#403 in Finland

Espoo, Finland

Tecnomen Oy

Forward Citations = 93

8 inventors:

Jyrki Penttonen (2 out of 6 patents)

Arvo Mustonen (1 out of 1 patent)

Sakari Haapanen (1 out of 1 patent)

4. Pekka Lehto (1 out of 1 patent)

5. Esa Pulkki (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tecnomen Oy. Retrieved from https://idiyas.com/company/tecnomen-oy

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]