Bangkok, Thailand

Prajak Chiradejnant

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Prajak Chiradejnant. Retrieved from https://idiyas.com/inventor/prajak-chiradejnant

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Prajak Chiradejnant: Innovator in Injection Molding Technology

Introduction

Prajak Chiradejnant is a notable inventor based in Bangkok, Thailand. He has made significant contributions to the field of injection molding technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of plastic injection processes.

Latest Patents

Chiradejnant holds a patent for a "Process and device for the injection molding of a plastic mass." This invention features an injection unit designed to inject plastic into a mold cavity. The injecting device is connectable between an extrusion die and the mold. It includes a mouth with multiple openings that can be inserted into the mold, allowing plastic to flow through these openings. Additionally, a drive mechanism is connected to the injecting device, enabling the rotation of the mouth portion and openings around a central axis as the plastic is injected.

Career Highlights

Throughout his career, Prajak Chiradejnant has focused on advancing injection molding techniques. His work has been instrumental in improving the efficiency and effectiveness of plastic manufacturing processes. With a patent count of 1 patent, he continues to contribute to the industry through his innovative ideas.

Collaborations

Chiradejnant has collaborated with notable professionals in his field, including Glenn Tyler and Jürgen Bergedieck. These partnerships have allowed him to expand his knowledge and enhance his inventions.

Conclusion

Prajak Chiradejnant is a distinguished inventor whose work in injection molding technology has made a significant impact. His innovative patent demonstrates his commitment to improving manufacturing processes. His contributions continue to influence the industry positively.

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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