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For the Inventor, By the Inventor

Burgkirchen, Germany

Heinz Muller

This inventor holds 7 USPTO granted patents. Top assignee: Hoechst Aktiengesellschaft. Active years: 1977-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz Muller. Retrieved from https://idiyas.com/inventor/heinz-muller-cx2cdegr

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 50(Granted Patents)


Location History:

  • Burgkirchen, Alz, DE (1979)
  • Burgkirchen, DE (1980 - 1981)
  • Bruhl, DE (1977 - 1987)

Company Filing History:

goldMedal7 out of 6,705 
 
Hoechst Aktiengesellschaft
 patents

Years Active: 1977-1987

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7 patents (USPTO):Explore Patents
1. 4678482 - Process for purifying hydrogen chloride gas (1987-07-07),
2. 4259078 - Heat-stable quaternary ammonium compounds for fiber lubricating (1981-03-31),
3. 4210604 - Process for preparing secondary amines from mixtures of aliphatic (1980-07-01),
4. 4146473 - Dewatering of mineral suspensions (1979-03-27),
5. 4138437 - Process for the preparation of tertiary aliphatic amines (1979-02-06),
6. 4137381 - Finely distributed polyvinyl chloride molding compositions capable of (1979-01-30),
7. 4059438 - Process for the work-up of a contaminated inactive (1977-11-22),

Title: Innovations of Inventor Heinz Muller in Burgkirchen, Germany

Introduction

Heinz Muller is a distinguished inventor based in Burgkirchen, Alz, Germany, known for his extensive contributions to various fields through his innovative inventions. With a remarkable portfolio of seven patents, Muller has made significant advancements that underscore his role as a leading figure in his industry.

Latest Patents

One of Muller's latest inventions focuses on a method for purifying hydrogen chloride gas. This process addresses the challenges associated with hydrogen chloride gas, which is a by-product in the production of chloroacetic acid. By employing a series-connected purification process that utilizes concentrated hydrochloric acid and concentrated sulfuric acid in a countercurrent scrub system, Muller effectively enhances the quality of the gas that still contains trace amounts of acetyl chloride and chloroacetyl chloride.

Another notable patent involves the development of heat-stable quaternary ammonium compounds used for fiber lubrication. This invention provides an antistatic and durable fiber lubricating agent suitable for fiber dressing, employing a compound formula designed for optimal performance and stability under various conditions.

Career Highlights

Heinz Muller is associated with Hoechst Aktiengesellschaft, a prominent company that emphasizes innovation and research in its operations. His career has been marked by a commitment to advancing technology and providing solutions that have practical applications across industries.

Collaborations

Throughout his career, Muller has collaborated with esteemed colleagues, including Julius Strauss and Herbert Hubner. These partnerships have fostered a creative environment that contributes to the successful development of his inventions and patents.

Conclusion

With seven patents to his name and a dedicated career at Hoechst Aktiengesellschaft, Heinz Muller continues to be a pivotal figure in the realm of innovation. His contributions in the purification of hydrogen chloride gas and fiber lubrication highlight his technical expertise and commitment to enhancing industry practices. As technology evolves, Muller’s work will likely remain influential in shaping future advancements.

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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