Hans Ries

This inventor holds 27 USPTO granted patents, plus 3 CIPO patents and 6 EPO patents, primarily in Multilayer Composites. Top assignees: Huels Aktiengesellschaft, Degussa Aktiengesellschaft, Evonik Degussa Gmbh. Active years: 1994-2025.

USPTO Granted Patents = 27

% Patents Active = 92.6

CIPO Patents = 3

EPO Patents = 6 (Patent Applications = 3)

Average Co-Inventor Count = 3.4

ph-index = 15

Forward Citations = 447(Granted Patents)

Company Filing History:

12 out of 580

Huels Aktiengesellschaft

patents

6 out of 1,694

Degussa Aktiengesellschaft

Evonik Operations Gmbh

patents

5. 1 out of 50

Degussa-Huels Aktiengesellschaft

patents

Years Active: 1994-2025

Loading Chart...

Areas of Expertise:

Thermoplastic Matrix

Composite Pipe

Multilayer Composite

EVOH Layer

Polyester Layer

Ultrasound Welding

Plastic Composition

Antistatic Properties

Fuel Filter

Barrier Action

Connector

Conductive Layer

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12252606 - Composites having a thermoplastic matrix (2025-03-18),

2. 11982396 - Thermoplastic composite pipe with multilayer intermediate lamina (2024-05-14),

3. 11149879 - Thermoplastic composite pipe with multilayer intermediate lamina (2021-10-19),

4. 10816113 - Thermoplastic composite pipe with multilayer intermediate lamina (2020-10-27),

5. 8221890 - Multilayer composite having a polyester layer and a protective layer (2012-07-17),

6. 8133561 - Multi-layer composite comprising an EVOH layer and a protective layer (2012-03-13),

7. 8048504 - Composite having two or more layers, including an EVOH layer (2011-11-01),

8. 7939151 - Coolant line (2011-05-10),

9. 7175896 - Composite having two or more layers, including an EVOH layer (2007-02-13),

10. 7025842 - Ultrasound welding of plastics components (2006-04-11),

11. 6783821 - Polyamide composite having two or more layers (2004-08-31),

12. 6680093 - Multilayer composites (2004-01-20),

13. 6528137 - Multilayer plastic pipe having a segmented barrier layer (2003-03-04),

14. 6451395 - Multilayer composite having a barrier action (2002-09-17),

15. 6428866 - Multilayer plastic composition having an electrically conductive inner layer (2002-08-06),

Title: Hans Ries - Innovative Inventor from Marl

Introduction: Hans Ries is a renowned inventor hailing from Marl, Germany, known for his groundbreaking contributions to various fields.

Latest Patents: Hans Ries holds several patents in the areas of renewable energy technologies, sustainable materials, and advanced manufacturing processes.

Career Highlights: With a career spanning over two decades, Hans Ries has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, Hans Ries has collaborated with top universities and multinational corporations to bring his innovative ideas to life, showcasing his ability to work across diverse teams and disciplines.

Conclusion: Hans Ries continues to be a driving force in the world of innovation, with his passion for creating impactful solutions that address global challenges setting him apart as a visionary inventor.