Liberec, Czechoslovakia

Josef Dvorak

This inventor holds 2 USPTO granted patents. Top assignees: Elitex Koncern Textilniho Strojirenstvi, Vyzkumy Ustav Textilnich Stroju Liberec A.s.. Active years: 1979-1997.

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

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1979-1997

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2 patents (USPTO):Explore Patents

Title: The Innovations of Josef Dvorak

Introduction

Josef Dvorak is a notable inventor based in Liberec, Czech Republic. He has made significant contributions to the field of textile machinery, holding a total of 2 patents. His work has had a lasting impact on the industry, showcasing his innovative spirit and technical expertise.

Latest Patents

Dvorak's latest patents include an "Ancillary air jet arrangement in the reed weft channel of an air jet loom" and a "Variable displacement pump." Additionally, he has developed a "Variable displacement cam driven piston pump having means for the stepless adjustment of the length of the pump stroke." This innovative pump features pivotally mounted spaced parallel levers that are interposed between the cam and the piston, allowing for precise adjustments in the pump's stroke length.

Career Highlights

Throughout his career, Dvorak has worked with prominent companies in the textile machinery sector. Notably, he has been associated with the Research Institute of Textile Machines in Liberec and Elitex, a leading company in textile engineering. His experience in these organizations has allowed him to refine his skills and contribute to various advancements in textile technology.

Collaborations

Dvorak has collaborated with several talented individuals in his field, including Petr Jirasko and Zdenek Volansky. These partnerships have fostered a creative environment that has led to innovative solutions and improvements in textile machinery.

Conclusion

Josef Dvorak's contributions to the field of textile machinery through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry, demonstrating the importance of innovation in technology.

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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