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Hochst, Austria

Julius Blum Gesellschaft M.b.h.

USPTO Granted Patents = 245

CIPO Patents = 2

Trademarks = 6

Forward Citations = 3,327

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64 inventors (with patents filed for the assignee):

Erich Rock (147 out of 155 patents)

Klaus Brustle (51 out of 54 patents)

Helmut Rupprechter (27 out of 27 patents)

4. Helmut Hollenstein (26 out of 30 patents)

5. Fredi Dubach (22 out of 37 patents)

6. Bernhard Mages (22 out of 24 patents)

7. Josef Brunner (21 out of 24 patents)

8. Edgar Huber (18 out of 27 patents)

9. Ingo Gasser (7 out of 58 patents)

10. Helmut Fitz (6 out of 11 patents)

11. Dietmar Blum (6 out of 6 patents)

12. Herbert Isele (5 out of 7 patents)

13. Emanuel Netzer (4 out of 4 patents)

14. Eberhard Brunnert (4 out of 4 patents)

15. Andreas Tofferl (4 out of 4 patents)

Core Competencies:

Drawer Mechanisms

Hinge Technology

Furniture Fittings

Movable Furniture Parts

Guide Assemblies

Damping Devices

Retractable Drawers

Furniture Mounting Solutions

Pull-Out Guides

Fluid Dampers

Drawer Inserts

Fastening Devices

245 patents: Sort by Forward Citations

1. 8002366 - Drawer (2011-08-23),

2. 7690739 - Drawer (2010-04-06),

3. 7633258 - Arrangement with a movable portion of an article of furniture (2009-12-15),

4. 7602135 - Arrangement having at least one movable furniture part (2009-10-13),

5. 7597413 - Extension guide fitting for drawers (2009-10-06),

6. 7395580 - Hinge (2008-07-08),

7. 7350885 - Drawer (2008-04-01),

8. 7309115 - Pull out guide assembly for drawers (2007-12-18),

9. 7249813 - Retraction device for drawers (2007-07-31),

10. 7159957 - Actuator for a movable portion of an article of furniture (2007-01-09),

11. 7100907 - Braking- and damping device, in particular for movable pieces of furniture (2006-09-05),

12. 7017231 - Hinge (2006-03-28),

13. 7014282 - Pull-out guide for drawers (2006-03-21),

14. 6918158 - Hinge (2005-07-19),

15. 6880205 - Hinge (2005-04-19),

Julius Blum Gesellschaft m.b.H. is a global company specializing in the production of high-quality furniture fittings. With a focus on innovative solutions, Blum offers a wide range of products including hinges, drawer systems, and lift systems. Their aim is to create functional and attractive furniture that enhances the living experience for individuals around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

245 Patents

#1 in Hochst

#13 in Austria

#3,416 in the World

Hochst, Austria

Julius Blum Gesellschaft M.b.h.

Forward Citations = 3,327

64 inventors:

Erich Rock (147 out of 155 patents)

Klaus Brustle (51 out of 54 patents)

Helmut Rupprechter (27 out of 27 patents)

4. Helmut Hollenstein (26 out of 30 patents)

5. Fredi Dubach (22 out of 37 patents)

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