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For the Inventor, By the Inventor

Hylvaty, Czechia

Josef Chmelar

This inventor holds 4 USPTO granted patents and 3 published patent applications and 6 EPO patents. Top assignees: Contipro A.s., Flammatec, Spol. S.r.o.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef Chmelar. Retrieved from https://idiyas.com/inventor/josef-chmelar

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 8.8

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Vsetin, CZ (2020)
  • Hylvaty, CZ (2022)

Company Filing History:

goldMedal3 out of 12 
 
Contipro A.s.
 patents
silverMedal1 out of 1 
 
Flammatec, Spol. S.r.o.
 patent

Years Active: 2020-2026

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4 patents (USPTO):Explore Patents
1. 12760889 - Method and burner of hydrogen combustion in industrial furnace, especially in a glass furnace or a furnace for metal melting, by means of a multi nozzle burner (2026-10-13),
2. 11427652 - Chlorinated derivative of hyaluronic acid, method of preparation thereof, a composition containing the derivative, and use thereof (2022-08-30),
3. 11425907 - Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof (2022-08-30),
4. 10689464 - Self-supporting, biodegradable film based on hydrophobized hyaluronic acid, method of preparation and use thereof (2020-06-23),

Title: Josef Chmelar: Innovator in Antimicrobial Compositions

Introduction

Josef Chmelar is a notable inventor based in Hylvaty, Czech Republic. He has made significant contributions to the field of antimicrobial compositions, holding a total of 4 patents. His work focuses on innovative methods and compositions that enhance the effectiveness of hyaluronic acid derivatives.

Latest Patents

Chmelar's latest patents include a composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect. This antimicrobial composition features a chloramid of hyaluronic acid or modified hyaluronic acid, where the amidic group is substituted by chlorine atoms. The substitution degree of the hyaluronic acid or its modified form ranges from 50% to 100%. Another significant patent involves a chlorinated derivative of hyaluronic acid, which also showcases a similar structural formula and substitution degree.

Career Highlights

Throughout his career, Josef Chmelar has worked with prominent companies such as Contipro A.s. and Flammatec, Spol. S.r.o. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of antimicrobial compositions.

Collaborations

Chmelar has collaborated with notable coworkers, including Vladimir Velebny and Radovan Buffa. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Josef Chmelar's contributions to the field of antimicrobial compositions highlight his innovative spirit and dedication to improving health solutions. His patents reflect a commitment to advancing technology in this important area.

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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