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Marburg, Germany

Siemens Healthcare Diagnostics Products Gmbh

USPTO Granted Patents = 106

CIPO Patents = 11

EPO Patents = 108

Trademarks = 2

Forward Citations = 201

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113 inventors (with patents filed for the assignee):

Norbert F Zander (13 out of 19 patents)

Harald Althaus (12 out of 19 patents)

Herbert Schwarz (7 out of 8 patents)

4. Juergen Patzke (7 out of 7 patents)

5. Thorsten Michels (7 out of 7 patents)

6. Hugo Wilmes (7 out of 11 patents)

7. Andreas Rechner (7 out of 7 patents)

8. Holger Pufahl (6 out of 6 patents)

9. Stefan Teigelkamp (6 out of 6 patents)

10. Christian Verhalen (5 out of 5 patents)

11. Alexander Wiedekind-Klein (5 out of 5 patents)

12. Frank Vitzthum (5 out of 7 patents)

13. Andreas Kappel (5 out of 5 patents)

14. Thomas Wissel (5 out of 7 patents)

15. Gerlinde Christ (4 out of 4 patents)

Core Competencies:

Automated Analysis

Pipetting Device

Enzyme-Enhanced Assay

Fibrinogen Determination

Heparin-Induced Thrombocytopenia

Liquid Handling

Scratch Resistance

Blood Testing Apparatus

Therapeutic Inhibitor Detection

Platelet Function Analysis

Reagent Storage

Sample Preparation

106 patents: Sort by Forward Citations

1. 12369027 - Method for automatically unblocking or blocking a computer-supported medical device (2025-07-22),

2. 12116616 - Enzyme-enhanced ADAMTS-13 activity assay (2024-10-15),

3. 11953503 - Method for quantitatively determining a therapeutic TNF-alpha inhibitor (2024-04-09),

4. 11951469 - Device for storing reagent containers on several planes (2024-04-09),

5. 11774461 - Iron chelator-containing prothrombin time reagent (2023-10-03),

6. 11567097 - Apparatus for optically monitoring a dosing of a liquid to be pipetted (2023-01-31),

7. 11426737 - Waste disposal system (2022-08-30),

8. 11320439 - Binding assay for the diagnosis of a heparin-induced thrombocytopenia (2022-05-03),

9. 11262357 - Activation assay for the diagnosis of a heparin-induced thrombocytopenia (2022-03-01),

10. 11072717 - Plastic cuvettes having increased scratch resistance and methods for increasing the scratch resistance of same (2021-07-27),

11. 10822636 - Method for determining fibrinogen and automatic analyzer (2020-11-03),

12. 10788505 - Method for monitoring sliding contacts (2020-09-29),

13. 10739363 - Method for mixing a liquid in an automated analyzer (2020-08-11),

14. 10684228 - System and method of nephelometric determination of an analyte (2020-06-16),

15. 10591490 - Methods and kits for determining von willebrand factor activity in the absence of ristocetin (2020-03-17),

Siemens Healthcare Diagnostics Products GmbH is a global leader in medical diagnostics, providing innovative and cutting-edge solutions for healthcare professionals worldwide. With a focus on improving patient outcomes, Siemens offers a wide range of diagnostic products, including laboratory instruments, reagents, and software. Their advanced technologies enable accurate and timely diagnoses, empowering healthcare providers to make informed decisions and deliver personalized care. Visit their website to learn more about their comprehensive portfolio and contributions to the field of medical diagnostics.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

106 Patents

#4 in Marburg

#598 in Germany

#7,196 in the World

Marburg, Germany

Siemens Healthcare Diagnostics Products Gmbh

Forward Citations = 201

113 inventors:

Norbert F Zander (13 out of 19 patents)

Harald Althaus (12 out of 19 patents)

Herbert Schwarz (7 out of 8 patents)

4. Juergen Patzke (7 out of 7 patents)

5. Thorsten Michels (7 out of 7 patents)

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