Company Filing History:

5 out of 131,500

Samsung Electronics Co., Ltd.

patents

1 out of 26,999

Samsung Display Co., Ltd.

where one patent can have more than one assignee

Years Active: 2006-2018

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9982165 - Polishing slurry for silicon, method of polishing polysilicon and method of manufacturing a thin film transistor substrate (2018-05-29),

2. 9953928 - Semiconductor devices including empty spaces (2018-04-24),

3. 9391138 - Semiconductor devices including empty spaces and methods of forming the same (2016-07-12),

4. 7563547 - Photomask and method of manufacturing the same (2009-07-21),

5. 7387965 - Reference pattern for creating a defect recognition level, method of fabricating the same and method of inspecting defects using the same (2008-06-17),

6. 7084950 - Chromeless photomask and exposure apparatus including the chromeless photomask (2006-08-01),

Title: The Innovations of Jin-Hyung Park

Introduction

Jin-Hyung Park is a notable inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on advancements in polishing slurries and semiconductor device structures.

Latest Patents

Among his latest patents, Jin-Hyung Park has developed a polishing slurry for silicon, a method of polishing polysilicon, and a method of manufacturing a thin film transistor substrate. The polishing slurry includes a polishing particle, a dispersing agent such as an anionic polymer, a hydroxyl acid, or an amino acid, and a stabilizing agent that includes an organic acid with a carboxyl group. The formulation also contains a hydrophilic agent and water, with specific weight ratios for optimal performance. Additionally, he has worked on semiconductor devices that incorporate empty spaces, which enhance the functionality and efficiency of these devices.

Career Highlights

Jin-Hyung Park has had a distinguished career, working with leading companies in the technology sector. He has been associated with Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd., where he has contributed to various innovative projects and developments in semiconductor technology.

Collaborations

Throughout his career, Jin-Hyung Park has collaborated with esteemed colleagues, including Hong-Rae Kim and Byoung-Deog Choi. These collaborations have further enriched his work and contributed to the advancements in the field.

Conclusion

Jin-Hyung Park's contributions to semiconductor technology and his innovative patents highlight his expertise and dedication to the field. His work continues to influence advancements in technology and improve the efficiency of semiconductor devices.

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