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Stockholm, Sweden

Raysearch Laboratories Ab

USPTO Granted Patents = 59

CIPO Patents = 2

EPO Patents = 81

Trademarks = 3

Forward Citations = 207

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28 inventors (with patents filed for the assignee):

Erik Traneus (16 out of 21 patents)

Albin Fredriksson (16 out of 21 patents)

Rasmus Bokrantz (14 out of 18 patents)

4. Kjell Eriksson (13 out of 19 patents)

5. Erik Engwall (10 out of 15 patents)

6. Björn Hårdemark (10 out of 10 patents)

7. Martin Janson (7 out of 11 patents)

8. Lars Glimelius (6 out of 8 patents)

9. Ola Weistrand (5 out of 7 patents)

10. Johan Löf (3 out of 3 patents)

11. Caterina Brusasco (2 out of 8 patents)

12. Anders Murman (2 out of 3 patents)

13. Lutz Müller (2 out of 5 patents)

14. Rickard Holmberg (2 out of 2 patents)

15. Sebastian Andersson (1 out of 3 patents)

Core Competencies:

Radiotherapy Treatment Planning

Ion Beam Therapy

Treatment Plan Optimization

Image Processing

Quality Assurance

Data Augmentation

Dose Calculation

Ripple Filter Technology

Biological Uncertainties

Interactive Contouring

Energy Spectrum Analysis

Automatic Treatment Planning

59 patents: Sort by Forward Citations

1. 12350521 - Computer program product and computer system for planning and delivering radiotherapy treatment and a method of planning radiotherapy treatment (2025-07-08),

2. 12337195 - Ripple filter unit for use in radiotherapy treatment, methods for radiotherapy treatment planning and delivery and computer program products (2025-06-24),

3. 12263354 - Computer program product and computer system for planning and delivering radiotherapy treatment and a method of planning radiotherapy treatment (2025-04-01),

4. 12260507 - Data augmentation (2025-03-25),

5. 12239849 - Checking quality of a treatment plan (2025-03-04),

6. 12179038 - Method, a computer program and a computer system for optimization of at least one treatment plan (2024-12-31),

7. 12145003 - Providing a treatment plan for radiotherapy when the delivery is interrupted (2024-11-19),

8. 12076586 - Method and system for robust radiotherapy treatment planning for biological uncertainties (2024-09-03),

9. 12053647 - System and method for radiotherapy treatment planning (2024-08-06),

10. 11969608 - System and method for passive ion radiotherapy treatment planning and delivery (2024-04-30),

11. 11865363 - Method and a corresponding radiation treatment system for facilitating optimization of a multimodal radiation therapy plan (2024-01-09),

12. 11839776 - System and method for radiation treatment planning (2023-12-12),

13. 11798674 - Static device for use in radiotherapy treatment and design method for such a device (2023-10-24),

14. 11607560 - System, computer program product and method for radiation therapy treatment planning (2023-03-21),

15. 11607559 - Evaluation of arcs for a radiation treatment plan (2023-03-21),

RaySearch Laboratories AB is a medical technology company that develops innovative software solutions for radiation therapy. With advancements in machine learning and artificial intelligence, RaySearch provides cutting-edge tools for improving cancer treatment planning and delivery. Their products enable healthcare professionals to create personalized treatment plans and enhance patient safety. RaySearch is dedicated to improving cancer care and contributing to the advancement of radiation therapy.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

59 Patents

#17 in Stockholm

#113 in Sweden

#11,951 in the World

Stockholm, Sweden

Raysearch Laboratories Ab

Forward Citations = 207

28 inventors:

Erik Traneus (16 out of 21 patents)

Albin Fredriksson (16 out of 21 patents)

Rasmus Bokrantz (14 out of 18 patents)

4. Kjell Eriksson (13 out of 19 patents)

5. Erik Engwall (10 out of 15 patents)

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