Aichi, Japan

Eunjin Park

This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignee: Sumitomo Riko Company Limited. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eunjin Park. Retrieved from https://idiyas.com/inventor/eunjin-park-elxz971s

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Eunjin Park: Innovator in Refueling Port Technology

Introduction

Eunjin Park is a notable inventor based in Aichi, Japan. She has made significant contributions to the field of refueling technology. Her innovative designs aim to enhance the efficiency and safety of refueling systems.

Latest Patents

Eunjin Park holds 1 patent for a refueling port. This patent provides a refueling port capable of simplifying the structure for restricting the rotation of a nozzle guide with respect to the refueling port body. One of the components includes guide ribs formed between the inner peripheral surface of a body cylinder portion and the outer peripheral surface of a guide cylinder portion. These guide ribs sandwich a reflux port in the circumferential direction, guiding fuel vapor flowing in from the reflux port toward a filler pipe connection port. The other component features a locking portion that restricts relative rotation between the refueling port body and the nozzle guide.

Career Highlights

Eunjin Park is currently employed at Sumitomo Riko Company Limited. Her work focuses on developing advanced technologies that improve refueling processes. She has demonstrated a strong commitment to innovation and excellence in her field.

Collaborations

Eunjin has collaborated with notable colleagues, including Kazushige Sakazaki and Makoto Shimojo. These partnerships have contributed to her success and the advancement of her projects.

Conclusion

Eunjin Park is a pioneering inventor whose work in refueling port technology showcases her innovative spirit and dedication to improving industry standards. Her contributions are valuable to the field and highlight the importance of continuous innovation.

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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