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Cambridge, MA, United States of America

Genzyme Corporation

USPTO Granted Patents = 789

CIPO Patents = 30

EPO Patents = 249

Trademarks = 72

Forward Citations = 15,165

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913 inventors (with patents filed for the assignee):

Seng H Cheng (53 out of 70 patents)

Craig S Siegel (41 out of 42 patents)

David J Harris (32 out of 32 patents)

4. Robert J Miller (30 out of 30 patents)

5. Huawei Qiu (29 out of 43 patents)

6. Stephen Randall Holmes-Farley (29 out of 76 patents)

7. Clark Qun Pan (29 out of 52 patents)

8. Alexander Hee-Hanson (27 out of 27 patents)

9. Pradeep K Dhal (25 out of 39 patents)

10. Edward R Lee (25 out of 30 patents)

11. James E Stefano (23 out of 29 patents)

12. Robert Wilson (23 out of 23 patents)

13. Bradford Hirth (21 out of 21 patents)

14. Thomas Lever (21 out of 21 patents)

15. Luis Z Avila (20 out of 36 patents)

Core Competencies:

Medicament Delivery Device

Mammalian Cell Culturing

Glucosylceramide Synthase Inhibitors

Fluid Transfer Device

Gene Therapy

Neurodegenerative Disorders

Macular Degeneration Treatments

RNAi Variants

Injection Devices

Vial Adapters

Damping Devices

Trk Inhibitors

789 patents: Sort by Forward Citations

1. 12503477 - Colony stimulating factor-1 receptor (CSF-1R) inhibitors (2025-12-23),

2. 12502482 - Collar cam lock for injection devices (2025-12-23),

3. 12486524 - Methods of culturing a mammalian cell (2025-12-02),

4. 12485227 - Hold assistance device for use with a medicament delivery device (2025-12-02),

5. 12465697 - Medicament delivery device (2025-11-11),

6. 12465586 - Inhibitors of glucosylceramide synthase (2025-11-11),

7. 12459683 - Apparatus for filling a medicament preparation vial (2025-11-04),

8. 12435305 - Integrated continuous isolation of fluid streams from sterile process vessels (2025-10-07),

9. 12434012 - Medicament delivery device (2025-10-07),

10. 12434011 - Medicament delivery device (2025-10-07),

11. 12434008 - Lock ring for a medicament delivery device (2025-10-07),

12. 12434004 - Medicament delivery device (2025-10-07),

13. 12427266 - Needle shroud latch for injection devices (2025-09-30),

14. 12427265 - Hold assistance device (2025-09-30),

15. 12420017 - Damping device for a medicament delivery device (2025-09-23),

Genzyme Corporation is a biotechnology company focused on developing innovative therapies to address unmet medical needs. They specialize in rare genetic diseases, multiple sclerosis, oncology, immunology, and more. With a strong commitment to patients, Genzyme has been delivering life-changing treatments and advancing scientific research for over three decades.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

789 Patents

#6 in Cambridge, MA

#37 in Massachusetts

#621 in US

#1,232 in the World

Cambridge, MA, United States of America

Genzyme Corporation

Forward Citations = 15,165

913 inventors:

Seng H Cheng (53 out of 70 patents)

Craig S Siegel (41 out of 42 patents)

David J Harris (32 out of 32 patents)

4. Robert J Miller (30 out of 30 patents)

5. Huawei Qiu (29 out of 43 patents)

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