Wolfgang Griesel

This inventor holds 5 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 7 EPO patents. Top assignees: Byk-Chemie Gmbh, Eckart Gmbh. Active years: 2009-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfgang Griesel. Retrieved from https://idiyas.com/inventor/wolfgang-griesel

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5 (Patent Applications = 4)

% Patents Active = 60.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 7 (Patent Applications = 8)

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 13(Granted Patents)

Location History:

Hamminkeln, DE (2009 - 2018)
Wesel, DE (2023)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2009-2023

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11623977 - Polymer with polyether polyester segment and polysiloxane segment (2023-04-11),

2. 9938432 - Polysiloxanes as anti-adhesive and dirt-repellant additives, method for the production and use thereof (2018-04-10),

3. 8486188 - Polyhydroxyfunctional polysiloxane as anti-adhesive and dirt-repellant additives (2013-07-16),

4. 8304077 - Metal effect pigments, method for the production and the use thereof and powder coating (2012-11-06),

5. 7504469 - Polyester-modified polysiloxanes and their use as additives for thermoplastics, moulding compounds and coating materials (2009-03-17),

Title: Wolfgang Griesel: Innovator in Polymer and Polysiloxane Technologies

Introduction

Wolfgang Griesel is a notable inventor based in Hamminkeln, Germany. He has made significant contributions to the field of polymer and polysiloxane technologies. With a total of 5 patents to his name, Griesel's work has had a considerable impact on various applications in materials science.

Latest Patents

Griesel's latest patents include a polymer that features both polyether polyester segments and polysiloxane segments. This invention relates to a polymer comprising at least one polyether polyester copolymer segment, which includes ether units and organic groups. Additionally, he has developed polysiloxanes that serve as anti-adhesive and dirt-repellant additives. This invention involves the production of polysiloxanes through the combination of monovinyl functional components and Si-H functional polysiloxanes, leading to innovative applications in coatings and surface treatments.

Career Highlights

Throughout his career, Wolfgang Griesel has worked with prominent companies such as Byk-Chemie GmbH and Eckart GmbH. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and materials development.

Collaborations

Griesel has collaborated with notable professionals in his field, including Alfred Bubat and Wojciech Jaunky. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Wolfgang Griesel's contributions to polymer and polysiloxane technologies highlight his role as a significant inventor in the industry. His innovative patents and collaborations continue to influence advancements in materials science.

Profile summary based on public USPTO records.