For the Inventor, By the Inventor

Enter assignee name

Infrarodteknik, Ab

USPTO Granted Patents = 19

Forward Citations = 144

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Karl-Arvid Hamrin (6 out of 6 patents)

Ake Carlsson (3 out of 3 patents)

Per Persson (2 out of 2 patents)

4. Borje Alexandersson (2 out of 2 patents)

5. Hans E Nilsson (2 out of 4 patents)

6. Thomas Bjornberg (1 out of 2 patents)

7. Leif Johansson (1 out of 1 patent)

8. Hans Erik Nilson (1 out of 1 patent)

9. Kenneth Lundin (1 out of 2 patents)

10. Rolf Ternlind (1 out of 1 patent)

11. John Lawson (1 out of 1 patent)

12. Karl A Hamrin (1 out of 1 patent)

13. Hans-Erik Nilsson (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. D418211 - Heating device (1999-12-28),

2. 5930914 - Method and device for drying a moving web material (1999-08-03),

3. D371429 - Infrared radiation element (1996-07-02),

4. D363539 - Air nozzle forming part of a reflector for infrared radiation used in a (1995-10-24),

5. 5440821 - Method and a device of treating a continuous material web with infrared (1995-08-15),

6. D357090 - Reflector for infrared radiation unit (1995-04-04),

7. D353603 - Glass panel holder for an infrared heater (1994-12-20),

8. D353192 - Reflector used in paper making machinery to receive, store and re-emit (1994-12-06),

9. D348118 - Reflector for infrared radiation unit (1994-06-21),

10. 5060397 - Apparatus for heat treatment of material, particularly infra-red (1991-10-29),

11. 4968871 - Infra-red radiant heater with reflector and ventilated framework (1990-11-06),

12. D310282 - Counter reflector for use in drying webs (1990-08-28),

13. 4915154 - Counter reflector and method of drying a web with the aid of same (1990-04-10),

14. D307027 - Reflector for infrared radiation unit (1990-04-03),

15. 4685762 - Infra-red radiation device (1987-08-11),

Infrarodteknik, Ab is a leading provider of infrared technology solutions in Sweden. With over 20 years of experience, the company offers a wide range of products and services for various industries, including heating systems, drying equipment, and measurement devices. Their innovative approach and high-quality products have made them a trusted partner for many businesses looking to improve efficiency and productivity.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

19 Patents

#33 in

#44 in Sweden

#31,670 in the World

Infrarodteknik, Ab

Forward Citations = 144

13 inventors:

Karl-Arvid Hamrin (6 out of 6 patents)

Ake Carlsson (3 out of 3 patents)

Per Persson (2 out of 2 patents)

4. Borje Alexandersson (2 out of 2 patents)

5. Hans E Nilsson (2 out of 4 patents)

Please report any incorrect information to support@idiyas.com

Loading…