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Gambro Ag

USPTO Granted Patents = 12

Forward Citations = 229

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9 inventors (with patents filed for the assignee):

Gerhard Riede (9 out of 13 patents)

Ulf T Nylen (1 out of 10 patents)

Sven Erik Bergentz (1 out of 1 patent)

4. Kurt Sven Strid (1 out of 1 patent)

5. Gunnar Boberg (1 out of 1 patent)

6. Kaj Stenberg (1 out of 1 patent)

7. Lars A Qvarnstrom (1 out of 4 patents)

8. Nils-Joel E Nilsson (1 out of 1 patent)

9. Kjell H Christopherson (1 out of 4 patents)

12 patents: Sort by Forward Citations

1. 4447326 - Device for the diffusion of substances between two fluids via (1984-05-08),

2. 4422936 - Device for the diffusion of substances between two fluids via (1983-12-27),

3. 4390424 - Device for diffusing matter between two fluids via semi-permeable (1983-06-28),

4. 4311789 - Method for sampling and measuring the content of a low-molecular weight (1982-01-19),

5. D257689 - Dialyzer cartridge (1980-12-23),

6. 4113625 - Diffusion device (1978-09-12),

7. 4080295 - Arrangement for the diffusion of substances between two fluids via (1978-03-21),

8. 4062778 - Device for diffusing matter between two fluids via semi-permeable (1977-12-13),

9. 4051041 - Device for diffusion of substances between two fluids through (1977-09-27),

10. 4016082 - Device for the diffusion of substances between two fluids via (1977-04-05),

11. 4010795 - Cooling unit (1977-03-08),

12. 3993078 - Insert for use preferably in vascular surgery (1976-11-23),

Gambro is a global medical technology company that specializes in products and therapies for dialysis, including hemodialysis, peritoneal dialysis, and renal care. With a history spanning over 50 years, Gambro has established itself as a leader in the field of kidney disease management. Offering innovative solutions to improve the quality of life for patients with kidney failure, Gambro is dedicated to advancing the science of renal care.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

12 Patents

#65 in

#901 in Switzerland

#46,685 in the World

Gambro Ag

Forward Citations = 229

9 inventors:

Gerhard Riede (9 out of 13 patents)

Ulf T Nylen (1 out of 10 patents)

Sven Erik Bergentz (1 out of 1 patent)

4. Kurt Sven Strid (1 out of 1 patent)

5. Gunnar Boberg (1 out of 1 patent)

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