Jörg Zimmermann

This inventor holds 23 USPTO granted patents and 11 published patent applications and 23 EPO patents, primarily in Polymer Chemistry. Top assignees: Sika Technology Ag, Zimmer Gmbh, Sika Technologies Ag. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jörg Zimmermann. Retrieved from https://idiyas.com/inventor/jorg-zimmermann

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

Calculating rank

USPTO Granted Patents = 23 (Patent Applications = 11)

% Patents Active = 91.3

EPO Patents = 23 (Patent Applications = 54)

Average Co-Inventor Count = 3.1

ph-index = 2

Forward Citations = 16(Granted Patents)

Location History:

Zurich, CH (2012)
Zürich, CH (2018)
Winterthur, CH (2014 - 2021)

Company Filing History:

Years Active: 2012-2026

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Areas of Expertise:

Copolymers

Dispersants

Viscosity Reduction

Mineral Binders

Alkali-Activated

Gradient Structure

Superplasticizers

Rheology Control

Hydraulically Setting

Cement Fixation

Solid Suspensions

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12753262 - Process for the reduction of regioisomer where the double bond is shifted from ethylenically unsaturated alkoxylated alcohols (2026-10-06),

2. 12522538 - Branched copolymers as additives for viscosity reduction of mineral binder compositions (2026-01-13),

3. 12378159 - Branched copolymers as dispersants for mineral binders (2025-08-05),

4. 12129324 - Production of dispersants by nitroxide-mediated solution polymerization (2024-10-29),

5. 11066330 - Copolymers having a gradient structure (2021-07-20),

6. 11028213 - Production of dispersants by nitroxide-mediated solution polymerization (2021-06-08),

7. 10988415 - Dispersant for calcium sulphate-based compositions (2021-04-27),

8. 10981829 - Block copolymers as dispersants for alkali-activated binders (2021-04-20),

9. 10745322 - Copolymers having a gradient structure as dispersant for alkalinically activated binding agents (2020-08-18),

10. 10717803 - Block copolymer (2020-07-21),

11. 10689303 - Additive containing a superplasticizer and a copolymer (2020-06-23),

12. 10550037 - Copolymers having a gradient structure (2020-02-04),

13. 10472283 - Use of comb polymers for controlling the rheology of mineral binder compositions (2019-11-12),

14. 10130483 - Tibial component with enhanced radial cement fixation (2018-11-20),

15. 10040722 - Additive for hydraulically setting systems with improved processing (2018-08-07),

Title: Innovations and Contributions of Jörg Zimmermann in Polymer Chemistry

Introduction

Jörg Zimmermann, a prominent inventor based in Winterthur, Switzerland, has made significant strides in polymer chemistry, securing a total of 18 patents throughout his career. His inventive spirit and dedication to research have led to advancements in dispersants for mineral binders, showcasing his expertise in the field.

Latest Patents

One of Zimmermann's latest patents is focused on branched copolymers as dispersants for mineral binders. This invention highlights the use of branched copolymers that are formed through the production of dispersants via nitroxide-mediated solution polymerization. The methods developed by Zimmermann utilize ionizable monomers and side chain-bearing monomers that are polymerized to create copolymers specifically designed as dispersants for solid particles, particularly in mineral binder compositions. The innovative approach not only enhances the functionality of the copolymers but also involves the use of specific agents that include carboxyl group-bearing and phosphated alkoxy amines, which further refine the polymerization process.

Career Highlights

Throughout his career, Jörg Zimmermann has worked with reputable companies, including Sika Technology AG and Zimmer GmbH. His contributions in these roles have laid a solid foundation for his innovations, allowing him to remain at the forefront of polymer development.

Collaborations

Zimmermann has also worked alongside distinguished colleagues such as Jürg Weidmann and Lukas Frunz. These collaborations have been pivotal in the development of his patents, as they bring together diverse expertise and perspectives in the field of polymer chemistry.

Conclusion

Jörg Zimmermann’s relentless pursuit of innovation in polymer science, coupled with his extensive patent portfolio, underscores his valuable contributions to the industry. His latest inventions in branched copolymers demonstrate a significant advancement in the efficiency of mineral binder compositions, reflecting the importance of collaborative efforts in achieving groundbreaking results in research and development.

Profile summary based on public USPTO records.