% Expired Patents = 33.3

Forward Citations = 36

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4 inventors (with patents filed for the assignee):

Gothe Anders Parkander (4 out of 6 patents)

Leif Ingelsten (3 out of 3 patents)

Peter Benjaminsson (1 out of 3 patents)

4. Jan E Persson (1 out of 10 patents)

9 patents: Sort by Forward Citations

1. 8016195 - Method and arrangement for verifying items of mail (2011-09-13),

2. 7255030 - Method and device at running webs have been printed in a high-speed printer (2007-08-14),

3. 6988721 - Device for stacking of sheets (2006-01-24),

4. 6978994 - Device for lateral movement of sheets (2005-12-27),

5. 6932339 - Transport device for sheet or web material (2005-08-23),

6. 5857392 - Cutting device for cutting continuous webs (1999-01-12),

7. 5783265 - Sign, preferably registration sign for vehicles, and method for the (1998-07-21),

8. 5772828 - Method for making a sign such as a registration sign for vehicles (1998-06-30),

9. 5575463 - Method and device for handling sheets which are provided with (1996-11-19),

Company Overview

Stralfors is a leading provider of digital communication solutions and services, offering innovative strategies for customer communication and data management. With a focus on efficiency and sustainability, Stralfors helps companies streamline their communication processes and reduce their environmental impact.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#1 in Ljungby

#651 in Sweden

Ljungby, Sweden

Stralfors Ab

Forward Citations = 36

4 inventors:

Gothe Anders Parkander (4 out of 6 patents)

Leif Ingelsten (3 out of 3 patents)

Peter Benjaminsson (1 out of 3 patents)

4. Jan E Persson (1 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stralfors Ab. Retrieved from https://idiyas.com/company/stralfors-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]