Suwon, South Korea

Heonjoo Kim

This inventor holds 2 USPTO granted patents. Top assignee: Hewlett-Packard Development Company, L.p.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heonjoo Kim. Retrieved from https://idiyas.com/inventor/heonjoo-kim

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 = 2.7

ph-index = 1


Company Filing History:


Years Active: 2022-2025

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2 patents (USPTO):Explore Patents

Title: Heonjoo Kim: Innovator in Image Forming Technology

Introduction

Heonjoo Kim is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of image forming technology, particularly through his innovative patents. With a total of 2 patents, Kim continues to push the boundaries of technology in his field.

Latest Patents

One of Heonjoo Kim's latest patents is focused on unlocking a toner cartridge by click operation. This invention includes an image forming apparatus that features a toner cartridge movable to a mounting position. The design incorporates an elastic member that applies force to return the cartridge from a click position to the mounting position. Additionally, a locking member allows for the selective removal of the toner cartridge based on a click operation. Another significant patent involves a pickup roller that is rotated by a driving force to move a knock-up plate. This feeding apparatus includes a knock-up plate that is rotatably installed on the main body of an image forming apparatus, along with a knock-up spring that applies pressure to the plate in the direction of a pickup roller.

Career Highlights

Heonjoo Kim is currently employed at Hewlett-Packard Development Company, L.P. His work at HP has allowed him to develop and refine his innovative ideas, contributing to advancements in image forming technology.

Collaborations

Throughout his career, Kim has collaborated with talented individuals such as DaeLim Shin and Changwoo Lee. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Heonjoo Kim is a prominent figure in the realm of image forming technology, with a focus on practical innovations that enhance user experience. His contributions through patents and collaborations continue to shape the future of this industry.

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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