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For the Inventor, By the Inventor

Cologne, Germany

Hanns I Sachs

This inventor holds 12 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 1983-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hanns I Sachs. Retrieved from https://idiyas.com/inventor/hanns-i-sachs

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 127(Granted Patents)


Company Filing History:

goldMedal12 out of 12,268 
 
Bayer Aktiengesellschaft
 patents

Years Active: 1983-1993

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12 patents (USPTO):Explore Patents
1. 5179143 - Process for the preparation of compression molded materials (1993-01-12),
2. 4902348 - Reinforced plasterboard and method of forming (1990-02-20),
3. 4801631 - Aqueous glue dispersions containing polyisocyanates, their preparation (1989-01-31),
4. 4652595 - Process and apparatus for the preparation of mixtures of isocyanate and (1987-03-24),
5. 4576771 - Aqueous isocyanate emulsions and their use as binders in a process for (1986-03-18),
6. 4528153 - Process for producing molded particulate articles utilizing a (1985-07-09),
7. 4528117 - Aqueous isocyanate emulsions and their use as binders in a process for (1985-07-09),
8. 4510184 - Process and apparatus for bonding particulate material, in particular (1985-04-09),
9. 4478738 - Self-releasing binder based on isocyanate and the use thereof in a (1984-10-23),
10. 4472550 - Emulsifiers, aqueous isocyanate emulsions containing them and their use (1984-09-18),
11. 4472230 - Aqueous polyisocyanate emulsions useful as binders in the production of (1984-09-18),
12. 4413112 - Emulsifiers, aqueous isocyanate emulsions containing them and their use (1983-11-01),

Title: Hanns I Sachs: Innovator in Compression Molded Materials and Plasterboard

Introduction

Hanns I Sachs is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of materials science, particularly in the development of compression molded materials and reinforced plasterboard. With a total of 12 patents to his name, Sachs continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a process for the preparation of compression molded materials. This invention involves compressing a substrate with a binder based on polyisocyanates, which includes polyisocyanates, compounds containing at least two isocyanate reactive hydrogen atoms, and alkylene carbonates. Another significant patent is directed towards the manufacture of reinforced plasterboard. This process involves mixing gypsum capable of rehydration with water and optionally reinforcing materials, followed by pressing the resulting mixture. Notably, polyisocyanates are added to the mixture used for producing the plasterboard and/or are applied to the surface of the finished product.

Career Highlights

Sachs has had a distinguished career, working with Bayer Aktiengesellschaft, a leading company in the chemical and pharmaceutical industry. His innovative work has not only advanced the field but has also contributed to the company's reputation for excellence in research and development.

Collaborations

Throughout his career, Hanns I Sachs has collaborated with esteemed colleagues, including Helmut Reiff and Hans-Joachim Scholl. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their respective fields.

Conclusion

Hanns I Sachs exemplifies the spirit of innovation through his contributions to materials science. His patents reflect a commitment to enhancing the quality and functionality of construction materials. His work continues to inspire future generations of inventors and researchers.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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