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Gambro Dialysatoren Kg

USPTO Granted Patents = 14

Forward Citations = 282

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19 inventors (with patents filed for the assignee):

Reinhold J Buck (4 out of 27 patents)

Hermann Josef Gohl (3 out of 11 patents)

Kurt Spranger (3 out of 13 patents)

4. Hans-Dieter Lehmann (3 out of 6 patents)

5. Claes-Ake Gullberg (2 out of 2 patents)

6. Hermann J Goehl (2 out of 2 patents)

7. Friedrich Rosemeier (2 out of 6 patents)

8. Helmut Kerber (2 out of 2 patents)

9. Wolfgang Heck (2 out of 2 patents)

10. Bernd A Beck (2 out of 4 patents)

11. Peter Konstatin (1 out of 1 patent)

12. Maria T Ohmayer (1 out of 1 patent)

13. Lars-Ake L Larsson (1 out of 9 patents)

14. Gerd G Krisam (1 out of 1 patent)

15. Ruth S Golla (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 4935141 - Selectively permeable asymmetric membranes suitable for use in (1990-06-19),

2. 4935140 - Membrane and process for producing the membrane (1990-06-19),

3. 4812269 - Process for producing hollow fiber semi-permeable membranes (1989-03-14),

4. 4722795 - Polyamide hollow fiber filtration membrane having barrier layer (1988-02-02),

5. 4689191 - Method for setting the ends of hollow fiber bundles (1987-08-25),

6. 4609728 - Method of treating a cellulosic hollow fiber (1986-09-02),

7. 4608172 - Plasmapheresis membrane and process for the preparation thereof (1986-08-26),

8. 4428743 - Flow-through chamber (1984-01-31),

9. 4412000 - Method of binding a biologically active material to a carrier containing (1983-10-25),

10. D267037 - Dialyzer cartridge (1982-11-23),

11. 4350284 - Transferring means for use in a device for separating liquids (1982-09-21),

12. 4342420 - Device for separating liquids, especially whole blood (1982-08-03),

13. 4321350 - Process for the catalytic setting of polyurethane molding compositions (1982-03-23),

14. 4313831 - Process and device for the removal of waste metabolites from a solution (1982-02-02),

Gambro Dialysatoren Kg is a leading global provider of dialysis products and services. They specialize in developing and manufacturing dialyzers, dialysis machines, and other renal care products for patients with kidney disease. With a strong commitment to innovation and quality, Gambro Dialysatoren Kg continues to improve the lives of dialysis patients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

14 Patents

#1 in all of

#1,287 in Sweden

#40,857 in the World

Gambro Dialysatoren Kg

Forward Citations = 282

19 inventors:

Reinhold J Buck (4 out of 27 patents)

Hermann Josef Gohl (3 out of 11 patents)

Kurt Spranger (3 out of 13 patents)

4. Hans-Dieter Lehmann (3 out of 6 patents)

5. Claes-Ake Gullberg (2 out of 2 patents)

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