% Expired Patents = 62.5

EPO Patents = 4

Forward Citations = 11

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8 inventors (with patents filed for the assignee):

Paul Cronholm (6 out of 11 patents)

Joachim Samuelsson (3 out of 9 patents)

Joakim Nydemark (2 out of 2 patents)

4. Carl Tönsgård (1 out of 2 patents)

5. Carl Tönsgàrd (1 out of 1 patent)

6. Örjan Johansson (1 out of 3 patents)

7. Martin Henriz (1 out of 1 patent)

8. Fredrik Pontén (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 10551472 - Ability to interact with passive beacon receiver devices in a short-range wireless beacon communication system (2020-02-04),

2. 10212568 - Selective user interaction in a dynamic, proxmity-based group of wireless communication devices (2019-02-19),

3. 9930506 - Communication device for improved sharing of content (2018-03-27),

4. 9733763 - Portable device using passive sensor for initiating touchless gesture control (2017-08-15),

5. 9690388 - Identification of a gesture (2017-06-27),

6. 9361512 - Identification of a gesture (2016-06-07),

7. 9355266 - Input by tracking gestures (2016-05-31),

8. 9275275 - Object tracking in a video stream (2016-03-01),

Company Overview

Crunchfish is a pioneering technology company specialized in touchless interaction and gestures. With their innovative solutions, they are changing the way people interact with technology and enabling new opportunities for businesses in various industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#35 in Malmö

#720 in Sweden

Malmö, Sweden

Crunchfish Ab

Forward Citations = 11

8 inventors:

Paul Cronholm (6 out of 11 patents)

Joachim Samuelsson (3 out of 9 patents)

Joakim Nydemark (2 out of 2 patents)

4. Carl Tönsgård (1 out of 2 patents)

5. Carl Tönsgàrd (1 out of 1 patent)

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