For the Inventor, By the Inventor

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Hygiene-technik Inc.

USPTO Granted Patents = 27

CIPO Patents = 13

Forward Citations = 1,055

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8 inventors (with patents filed for the assignee):

Heiner Ophardt (26 out of 224 patents)

Ali Mirbach (6 out of 26 patents)

Srdjana Jankovic (2 out of 2 patents)

4. John Kenneth Bowes (1 out of 2 patents)

5. Tony Kortleve-Snider (1 out of 5 patents)

6. Abdul Vali Syed (1 out of 3 patents)

7. Henry Bruckner (1 out of 1 patent)

8. Herman Ophardt (1 out of 1 patent)

9. Andrew Jones (75 patents)

10. Heiner Ophardt (0 patent)

11. Heiner Ophardt (0 patent)

12. Herman Ophardt (0 patent)

27 patents: Sort by Forward Citations

1. 7823751 - Dual component dispenser (2010-11-02),

2. 7661561 - Dual component dispenser (2010-02-16),

3. 7556178 - One-way valve and vacuum relief device (2009-07-07),

4. 7451894 - Dispenser with thumbprint reader (2008-11-18),

5. RE40319 - Liquid dispenser for dispensing foam (2008-05-19),

6. 7367477 - Dispenser with side mounted activation levers (2008-05-06),

7. 7364053 - Sink side touchless foam dispenser (2008-04-29),

8. 7306121 - Gooseneck squeezable dispenser (2007-12-11),

9. 7267251 - Draw back pump (2007-09-11),

10. 7234612 - Time delay soap dispenser (2007-06-26),

11. 7232045 - Fluid dispenser lock defeater (2007-06-19),

12. 7225948 - Self-orientating pump nozzle for fluid dispenser (2007-06-05),

13. 7178692 - Paste dispenser with center post (2007-02-20),

14. 6957751 - Vacuum relief device (2005-10-25),

15. D493647 - Fluid dispenser (2004-08-04),

Hygiene-Technik Inc. is a leading provider of innovative hygiene solutions. We specialize in designing and manufacturing high-quality products for the food, pharmaceutical, and healthcare industries. With over 20 years of experience, our team of experts is dedicated to delivering solutions that meet the highest standards of cleanliness, sanitation, and safety. Our product range includes stainless steel equipment, hygiene stations, and disinfection systems. Visit our website to learn more about our offerings and how we can help you maintain a hygienic environment.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

27 Patents

#58 in

#491 in Canada

#23,270 in the World

Hygiene-technik Inc.

Forward Citations = 1,055

8 inventors:

Heiner Ophardt (26 out of 224 patents)

Ali Mirbach (6 out of 26 patents)

Srdjana Jankovic (2 out of 2 patents)

4. John Kenneth Bowes (1 out of 2 patents)

5. Tony Kortleve-Snider (1 out of 5 patents)

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