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Flatfrog Laboratories Ab

USPTO Granted Patents = 129

% Expired Patents = 59.7

EPO Patents = 29

Trademarks = 4

Forward Citations = 3,499

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51 inventors (with patents filed for the assignee):

Tomas Christiansson (49 out of 50 patents)

Håkan Bergström (45 out of 45 patents)

Ola Wassvik (28 out of 29 patents)

4. Nicklas Ohlsson (21 out of 22 patents)

5. Mats Petter Wallander (18 out of 19 patents)

6. Thomas Craven-Bartle (17 out of 22 patents)

7. Aleksander Kocovski (14 out of 14 patents)

8. Daniel Skagmo (10 out of 10 patents)

9. Robert Ehn (10 out of 10 patents)

10. Andreas Björklund (10 out of 21 patents)

11. Jens Thorvinger (9 out of 10 patents)

12. Henrik Wall (9 out of 9 patents)

13. Mattias Krus (8 out of 8 patents)

14. Peter Juhlin (8 out of 8 patents)

15. Jonas Ove Philip Eliasson (8 out of 8 patents)

Core Competencies:

Touch Device

Optical Coupling

Touch-Sensing Apparatus

Interaction Interface

Stylus Identification

Eraser for Touch Displays

Dynamic Touch Quarantine

Object Detection

Performance Monitoring

Multi-Touch Processing

Spatial Resolution

Tomographic Reconstruction

129 patents: Sort by Forward Citations

1. 12704928 - Touch-sensing apparatus (2026-08-11),

2. 12566525 - Touch device (2026-03-03),

3. 12524117 - Optical coupling in touch-sensing systems (2026-01-13),

4. 12524116 - Detection line broadening (2026-01-13),

5. 12461630 - Touch-sensing apparatus (2025-11-04),

6. 12386461 - Touch-sensing apparatus (2025-08-12),

7. 12282653 - Touch apparatus with low latency interactions (2025-04-21),

8. 12189906 - Touch device (2025-01-07),

9. 12175044 - Optical coupling in touch-sensing systems (2024-12-24),

10. 12135847 - Interaction interface device, system and method for the same (2024-11-05),

11. 12105917 - Touch sensing apparatus and method for assembly (2024-10-01),

12. 12086362 - Optical component (2024-09-10),

13. 12056316 - Touch-sensing apparatus (2024-08-06),

14. 12055969 - Frame for a touch-sensitive device and tool therefor (2024-08-06),

15. 11966545 - Touch sensing apparatus and method for assembly (2024-04-23),

FlatFrog Laboratories AB is a technology company specializing in advanced multi-touch and stylus technology. With a focus on innovative touchscreen solutions, FlatFrog provides interactive display systems for various industries including education, collaboration, and gaming. Their cutting-edge technology enables precise touch experiences, high-resolution pen input, and seamless multi-user interactions. Visit their website to learn more about their range of products and solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Flatfrog Laboratories Ab

129 Patents

#6 in Lund

#60 in Sweden

#6,209 in the World

Flatfrog Laboratories Ab

Forward Citations = 3,499

51 inventors:

Tomas Christiansson (49 out of 50 patents)

Håkan Bergström (45 out of 45 patents)

Ola Wassvik (28 out of 29 patents)

4. Nicklas Ohlsson (21 out of 22 patents)

5. Mats Petter Wallander (18 out of 19 patents)

Please report any incorrect information to [email protected]

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