For the Inventor, By the Inventor

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Sulzbach, Germany

Hydac Accessories Gmbh

USPTO Granted Patents = 16

% Expired Patents = 50.0

EPO Patents = 37

Trademarks = 2

Forward Citations = 59

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17 inventors (with patents filed for the assignee):

Burhan Yagci (5 out of 5 patents)

Rainer Even (5 out of 5 patents)

Martin Schmitt (4 out of 5 patents)

4. Helmut Hiss (4 out of 4 patents)

5. Jochen Caspari (4 out of 4 patents)

6. Markus Strupp (3 out of 3 patents)

7. Stefan Christian Sauer (2 out of 2 patents)

8. Peter Maryniok (2 out of 3 patents)

9. Mathias Leo Jirgal (1 out of 2 patents)

10. Joerg Steffensky (1 out of 2 patents)

11. Wolfgang Bräbander (1 out of 1 patent)

12. Jens Laurvig Haugaard (1 out of 1 patent)

13. Reinhard Holthaus (1 out of 1 patent)

14. Thomas Schmid (1 out of 1 patent)

15. Christoph Meyer (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 12644750 - Device for indicating a fluid level (2026-06-02),

2. 12050121 - Device for indicating a fluid level (2024-07-30),

3. 11408810 - Test device for determining the particle loading of highly pressurised hydrogen (2022-08-09),

4. 10626854 - Device for fastening and/or guiding strand-shaped elements (2020-04-21),

5. D859594 - Adapter for valve (2019-09-10),

6. 9939070 - Valve device, use of such a valve device and associated sealing device (2018-04-10),

7. 9556974 - System for guiding and securing the position of strand elements (2017-01-31),

8. 9551326 - Apparatus for routing cables in wind turbines (2017-01-24),

9. 9512824 - Mounting system (2016-12-06),

10. 9127789 - Fixing system for cables, in particular in wind turbines (2015-09-08),

11. 8783629 - Attachment system for lines, in particular for cables for wind turbines (2014-07-22),

12. 8664544 - Attachment system for cables, in particular for wind turbines (2014-03-04),

13. 8550411 - Clamp for securing components (2013-10-08),

14. 8511640 - Ball valve with detachable slide bearing bushes (2013-08-20),

15. 8127797 - Construction-kit system (2012-03-06),

HYDAC Accessories GmbH is a subsidiary of HYDAC International, a leading global provider of fluid technology, hydraulic solutions, and filtration systems. HYDAC Accessories specializes in manufacturing and supplying a wide range of high-quality hydraulic accessories and components, including filters, accumulators, cooling systems, valves, sensors, and control technology. With a commitment to innovation, reliability, and customer satisfaction, HYDAC Accessories caters to various industries such as automotive, industrial, mining, marine, and mobile applications. For more information, please visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

16 Patents

#7 in Sulzbach

#2,620 in Germany

#37,723 in the World

Sulzbach, Germany

Hydac Accessories Gmbh

Forward Citations = 59

17 inventors:

Burhan Yagci (5 out of 5 patents)

Rainer Even (5 out of 5 patents)

Martin Schmitt (4 out of 5 patents)

4. Helmut Hiss (4 out of 4 patents)

5. Jochen Caspari (4 out of 4 patents)

Please report any incorrect information to [email protected]

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