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For the Inventor, By the Inventor

Oberwil, Switzerland

Richard Hochreuter

This inventor holds 10 USPTO granted patents. Top assignee: Sandoz Gmbh. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Hochreuter. Retrieved from https://idiyas.com/inventor/richard-hochreuter

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 47(Granted Patents)


Company Filing History:

goldMedal10 out of 1,603 
 
Sandoz Gmbh
 patents

Years Active: 1976-1980

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10 patents (USPTO):Explore Patents
1. 4233193 - Salts of polymeric basic amides (1980-11-11),
2. 4151139 - Water soluble polyglycol diepoxide-polyamine amide reaction products as (1979-04-24),
3. 4139689 - Polymeric basic amides (1979-02-13),
4. 4139478 - Polychlorohydrin ethers of tris-(hydroxymethyl)-aminomethane in (1979-02-13),
5. 4059631 - Polychlorohydrin ethers of tris-(hydroxymethyl)-aminomethane (1977-11-22),
6. 4002785 - Organic compound (1977-01-11),
7. 4001285 - Amidopolyaminesulfonates (1977-01-04),
8. 3987231 - Method of antistatically treating fibrous materials (1976-10-19),
9. 3980682 - Amino-containing polymers (1976-09-14),
10. 3968315 - Quaternary ammonium antistatic agents (1976-07-06),

Title: Richard Hochreuter: Innovator in Polymer Chemistry

Introduction

Richard Hochreuter is a prominent inventor based in Oberwil, Switzerland. He has made significant contributions to the field of polymer chemistry, holding a total of 10 patents. His work focuses on developing innovative materials that have practical applications in various industries.

Latest Patents

Among his latest patents, one notable invention is related to salts of polymeric basic amides. This invention involves the production of polymeric basic amides by reacting a polymer containing carboxyl groups with a polyamine that includes an alkyl or alkenyl radical of 11 to 22 carbon atoms. The resulting acid salts are water-dispersible and serve as effective textile softeners. Another significant patent involves water-soluble polyglycol diepoxide-polyamine amide reaction products, which are novel polyaddition products useful as antistatic agents.

Career Highlights

Richard Hochreuter has built a successful career at Sandoz GmbH, where he has been instrumental in advancing polymer technology. His innovative approaches have led to the development of materials that enhance product performance in various applications.

Collaborations

Throughout his career, Richard has collaborated with notable colleagues, including James R. Runyon and Marcel Grossmann. These partnerships have fostered a creative environment that has contributed to the success of his inventions.

Conclusion

Richard Hochreuter's work in polymer chemistry exemplifies the impact of innovation on industry. His patents not only showcase his expertise but also highlight the importance of collaboration in driving technological 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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