Beijing, China

Sangjin Park

This inventor holds 10 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Fuzhou Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd., Beijing Boe Display Technology Co., Ltd.. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sangjin Park. Retrieved from https://idiyas.com/inventor/sangjin-park-t87pjosw

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 80.0

 

Average Co-Inventor Count = 3.9

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2015-2026

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10 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Sangjin Park in the Display Technology Field**

Introduction

Sangjin Park, a prominent inventor based in Beijing, China, is recognized for his significant contributions to the field of display technology. With a total of five patents to his name, Park has continually advanced the capabilities of display substrates and devices through innovative designs and manufacturing methods.

Latest Patents

One of his latest patents, titled "Array substrate, method for manufacturing the same and display device," focuses on enhancing the functionality and durability of display substrates. This invention features a base substrate that encompasses both a display region and a peripheral region. To minimize light leakage, it introduces a light-leakage protection film layer situated in the peripheral region, which includes at least one first film layer with controlled light transmittance and reflectivity.

Another notable patent by Park is "Display substrate with a bonding pad including conductive parts in different layers and method for manufacturing the same, display device." This invention presents a sophisticated display substrate that includes a display area along with a bonding area. It integrates multiple layers, such as a first conductive layer containing gate lines and a light-shielding layer, ensuring that the bonding pads do not overlap with the light shielding area.

Career Highlights

Throughout his career, Sangjin Park has worked with esteemed companies in the display technology sector, including BOE Technology Group Co., Ltd. and Beijing BOE Display Technology Co., Ltd. His experience in these organizations has been instrumental in the development of cutting-edge display technology, allowing him to refine his innovative ideas into practical applications.

Collaborations

In his journey, Park has collaborated with talented individuals, including coworkers Baoqiang Wang and Jinliang Wang. These collaborations have enabled him to constantly push the boundaries of innovation, resulting in patents that enhance the user experience in various display applications.

Conclusion

Sangjin Park's contributions to display technology through his patents are a testament to his innovative spirit and expertise. His work demonstrates not only technical proficiency but also a commitment to advancing the display industry by creating more efficient and effective solutions. As the landscape of display technology continues to evolve, Park's inventions are likely to play a pivotal role in shaping its future.

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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