% Expired Patents = 12.5

Trademarks = 1

Forward Citations = 162

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15 inventors (with patents filed for the assignee):

Ola Hugosson (2 out of 26 patents)

Petter Ericson (2 out of 32 patents)

Christer Fåhraeus (2 out of 19 patents)

4. Christer Fåhraeus (2 out of 6 patents)

5. Jan Nilsson (1 out of 6 patents)

6. Patrik Söderlund (1 out of 1 patent)

7. Peter Wittrup (1 out of 1 patent)

8. Fredrik Lonn (1 out of 1 patent)

9. Noroz Nader Akhlagi (1 out of 1 patent)

10. Christer Fanghraeus (1 out of 2 patents)

11. Oskar Ponnert (1 out of 11 patents)

12. Oscar Strand (1 out of 8 patents)

13. Marten Rittfeldt (1 out of 1 patent)

14. Olof Wranne (1 out of 2 patents)

15. Olle Wranne (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 6906699 - Input unit, method for using the same and input system (2005-06-14),

2. 6715686 - Device for recording information in different modes (2004-04-06),

3. 6563951 - Method and a device for matching images (2003-05-13),

4. 6529645 - Recording method and apparatus (2003-03-04),

5. 6509893 - Reading pen (2003-01-21),

6. D460074 - Imaging device (2002-07-10),

7. D433416 - Device for recording and showing information (2000-11-07),

8. D428400 - Computerized device for registering and displaying information (2000-07-18),

Company Overview

C Technologies Ab is a leading provider of innovative solutions in the field of technology. With a focus on delivering cutting-edge products and services, the company has established itself as a trusted partner for businesses looking to stay ahead in today's ever-evolving digital landscape. From software development to IT consulting, C Technologies Ab offers a comprehensive range of solutions tailored to meet the unique needs of each client.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#56 in Lund

#719 in Sweden

Lund, Sweden

C Technologies Ab

Forward Citations = 162

15 inventors:

Ola Hugosson (2 out of 26 patents)

Petter Ericson (2 out of 32 patents)

Christer Fåhraeus (2 out of 19 patents)

4. Christer Fåhraeus (2 out of 6 patents)

5. Jan Nilsson (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: C Technologies Ab. Retrieved from https://idiyas.com/company/c-technologies-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]