% Expired Patents = 33.3

EPO Patents = 2

Forward Citations = 0

Loading Chart...

3 inventors (with patents filed for the assignee):

Joachim Samuelsson (2 out of 9 patents)

Kristian Sylwander (2 out of 4 patents)

Paul Cronholm (2 out of 11 patents)

3 patents: Sort by Forward Citations

1. 10681520 - Ability to trigger beacon receiver devices in a short-range wireless beacon communication system (2020-06-09),

2. 10542402 - Ability to detect passive beacon receiver devices in a short-range wireless beacon communication system (2020-01-21),

3. 10439819 - Asset authentication in a dynamic, proximity-based network of communication devices (2019-10-08),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#86 in Malmö

#1,604 in Sweden

Malmö, Sweden

Crunchfish Proximity Ab

Forward Citations = 0

3 inventors:

Joachim Samuelsson (2 out of 9 patents)

Kristian Sylwander (2 out of 4 patents)

Paul Cronholm (2 out of 11 patents)

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

2 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]