Ha-jin Kim

USPTO Granted Patents = 14 (Patent Applications = 3)

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 62(Granted Patents)

Location History:

Yongin-si, KR (2010 - 2014)
Suwon-si, KR (2008 - 2016)

Company Filing History:

8 out of 7,636

Samsung Sdi Co., Inc.

patents

6 out of 131,214

Samsung Electronics Co., Ltd.

patents

Years Active: 2008-2016

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9501013 - Heating member and fusing apparatus including the same (2016-11-22),

2. 9002253 - Heating member and fusing device including the same (2015-04-07),

3. 8679626 - Carbon fiber including carbon fiber core coated with dielectric film, and fiber-based light emitting device including the carbon fiber (2014-03-25),

4. 8658281 - Apparatus and method for surface-treating carbon fiber by resistive heating (2014-02-25),

5. 8290418 - Heating member using carbon nanotube and fixing unit using the heating member (2012-10-16),

6. 8055177 - Heating member including resistive heating layer and fusing device comprising the heating member (2011-11-08),

7. 7879398 - Carbon-nano tube structure, method of manufacturing the same, and field emitter and display device each adopting the same (2011-02-01),

8. 7744440 - Method of growing carbon nanotubes and method of manufacturing field emission device using the same (2010-06-29),

9. 7682973 - Method of forming a carbon nanotube structure and method of manufacturing field emission device using the method of forming a carbon nanotube structure (2010-03-23),

10. 7585770 - Method of growing carbon nanotubes and method of manufacturing field emission device having the same (2009-09-08),

11. 7501146 - Carbon nanotube emitter and its fabrication method and field emission device (FED) using the carbon nanotube emitter and its fabrication method (2009-03-10),

12. 7495377 - Field emission display (FED) and method of manufacture thereof (2009-02-24),

13. 7479052 - Method of growing carbon nanotubes and method of manufacturing field emission device using the same (2009-01-20),

14. 7432217 - Method of achieving uniform length of carbon nanotubes (CNTS) and method of manufacturing field emission device (FED) using such CNTS (2008-10-07),

Title: Ha-jin Kim: Innovator in Heating Technology

Introduction

Ha-jin Kim is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of heating technology, holding a total of 14 patents. His innovative work focuses on the development of advanced heating members and fusing apparatuses.

Latest Patents

Among his latest patents is a heating member and fusing apparatus that includes a resistive heating layer made from a base polymer and an electroconductive filler. This resistive heating layer generates heat by receiving electric energy, with a storage modulus of about 1.0 megapascal or greater. Another notable patent is a heating member that features a medium-passing area and non-medium-passing areas, along with a core that supports the resistive heating layer. This design includes a thermally conductive layer and an electrode that supplies current to the resistive heating layer, optimizing its performance.

Career Highlights

Ha-jin Kim has worked with leading companies in the technology sector, including Samsung SDI Co., Inc. and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in heating technology.

Collaborations

Throughout his career, Ha-jin Kim has collaborated with notable colleagues such as In-Taek Han and Sang-eui Lee. These partnerships have fostered a creative environment that has led to the development of several of his patents.

Conclusion

Ha-jin Kim's contributions to heating technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the field, showcasing the importance of innovation in technology.

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3 patents pending:

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