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For the Inventor, By the Inventor

Leverkusen, Germany

Hans-Heinz Molls

This inventor holds 17 USPTO granted patents, primarily in Dyeing Technology. Top assignee: Bayer Aktiengesellschaft. Active years: 1976-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Heinz Molls. Retrieved from https://idiyas.com/inventor/hans-heinz-molls

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 82(Granted Patents)


Location History:

  • Leverkusen, DE (1976 - 1985)
  • Herborn, DE (1992)

Company Filing History:

goldMedal17 out of 12,268 
 
Bayer Aktiengesellschaft
 patents

Years Active: 1976-1992

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Areas of Expertise:
Combination Carrier Granules
Liquid-Crystalline Dyestuff
Granular Preparation
Azo Dyestuffs
Dyeing Agents
Thin Layer Drier
Opaque Organic Pigments
Dyestuff Formulations
Spray Drying
Membrane Separation
Diary Ether Sulfonic Acids
17 patents (USPTO):Explore Patents
1. 5169644 - Combination carrier granules (1992-12-08),
2. 4527746 - Process for preparing granules of water-insoluble solids (1985-07-09),
3. 4443225 - Liquid-crystalline phase of an azo reactive dyestuff, and its use for (1984-04-17),
4. 4402702 - Low-dust dyestuff formulations (1983-09-06),
5. 4402701 - Leather dyeing agents and their preparation: membrame separation of dye (1983-09-06),
6. 4329145 - Process for producing liquid dyestuff preparations (1982-05-11),
7. 4318848 - Process for the neutralization of basic reaction compositions (1982-03-09),
8. 4309183 - Liquid crystal phase of an azo reactive dyestuff and its use for dyeing (1982-01-05),
9. 4309182 - Liquid crystal phase of an azo reactive dyestuff and its use for dyeing (1982-01-05),
10. 4285692 - Granular preparation of vat dyestuffs and/or disperse dyestuffs (1981-08-25),
11. 4268972 - Thin layer contact drier (1981-05-26),
12. 4217103 - Dyestuff formulations containing salts of diaryl ether sulfonic acids (1980-08-12),
13. 4198264 - Process and apparatus for spray drying or spray cooling (1980-04-15),
14. 4118384 - Process for preparation of azo dyestuffs by coupling in presence of (1978-10-03),
15. 4089700 - Process for the preparation of opaque organic pigments (1978-05-16),

Title: The Innovative Contributions of Hans-Heinz Molls from Leverkusen, Germany

Introduction

Hans-Heinz Molls is a prominent inventor based in Leverkusen, Germany, known for his significant contributions to the field of biocidal applications. With a remarkable portfolio comprising 17 patents, Molls has distinguished himself in developing innovative solutions that enhance the effectiveness and efficiency of various materials.

Latest Patents

Among his latest inventions, Molls has introduced groundbreaking patents that showcase his expertise. One of his notable patents is the "Combination Carrier Granules," which involves a new formulation of granular carrier materials. These granules feature a compact surface and include at least one liquid biocidally active compound, one solid biocidally active compound, polyvinyl acetate, and polyvinyl alcohol. This innovative combination has shown unexpectedly superior activity compared to prior art materials, along with unexpectedly high abrasion resistance.

Additionally, Molls has developed a "Process for Preparing Granules of Water-Insoluble Solids." This process is characterized by the comminution of a non-thixotropic press or filter cake of the solid by cutting, followed by drying the product while in rolling motion in a dryer designed for pourable solids. This method highlights Molls’ ingenuity and addresses a significant need in the industry for improved processing techniques.

Career Highlights

Molls is currently affiliated with Bayer Aktiengesellschaft, a globally recognized company committed to innovation and excellence in the chemical and pharmaceutical sectors. His role at Bayer has allowed him to contribute significantly to research and development efforts, furthering the company's mission to deliver cutting-edge solutions.

Collaborations

Throughout his career, Hans-Heinz Molls has collaborated with notable coworkers such as Reinhold Hornle and Karlheinz Wolf. These partnerships have fostered innovative ideas and allowed them to tackle complex challenges in their respective fields, further emphasizing the collaborative spirit that drives progress in research and development.

Conclusion

Hans-Heinz Molls continues to be a vital figure in the realm of innovation, with a strong emphasis on biocidal applications. His extensive patent portfolio and ongoing collaborations highlight his dedication to advancing technology and providing innovative solutions. As the industry evolves, Molls’ contributions will undoubtedly leave a lasting impact on future developments.

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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