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Chul Min Park

USPTO Granted Patents = 16 (Patent Applications = 1)

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 76(Granted Patents)

Location History:

Taejeon, KR (1998)
Gyconggi-do, KR (2009)
Yongin-si, KR (2010 - 2011)
Daejeon, KR (2004 - 2021)

Company Filing History:

9 out of 11,303

Electronics and Telecommunications Research Institute

patents

7 out of 131,611

Samsung Electronics Co., Ltd.

patents

2 out of 1,079

Sk Telecom Company, Ltd.

patents

4. 2 out of 624

Korea Research Institute of Chemical Technology

patents

5. 2 out of 1,566

Seoul National University

Hanaro Telecom., Inc.

patents

10. 1 out of 832,843

Other

patents

where one patent can have more than one assignee

Years Active: 1998-2021

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11166891 - Bis phenyl hexa trien derivatives, preparation method thereof, and composition for skin whitening containing the same as an active ingredient (2021-11-09),

2. 8902814 - Apparatus and method for controlling multimedia broadcast and multicast service based on user location (2014-12-02),

3. 8711794 - System and method for receiving MBMS broadcasting service (2014-04-29),

4. 8681732 - Method of changing frequency assignment status in broadband wireless access system (2014-03-25),

5. 8660053 - Method for receiving and transmitting MBMS service, terminal for receiving MBMS service, and network for transmitting MBMS service (2014-02-25),

6. 8650592 - Streaming server and mobile terminal for reducing channel-changing delay, and a method therefor (2014-02-11),

7. 8615243 - Method of broadcasting and receiving neighboring base station advertisement message in broadband wireless access system, and handover method using the same (2013-12-24),

8. 8324246 - Indol carboxylic acid bispyridyl carboxamide derivatives, pharmaceutically acceptable salt thereof, preparation method and composition containing the same as an active ingredient (2012-12-04),

9. 8223695 - Initial access control method between personal subscriber station and radio access station in mobile communication system (2012-07-17),

10. 8045587 - Apparatus for reconstructing control message, apparatus for restoring control message, method of reconstructing control message, and method of restoring control message (2011-10-25),

11. 7915109 - Semiconductor probe structure using impact-ionization metal oxide semiconductor device, information storing device therewith and manufacturing method thereof (2011-03-29),

12. 7873364 - Apparatus and method for accounting in wireless communication system (2011-01-18),

13. 7700393 - Method of manufacturing enhancement type semiconductor probe and information storage device having the semiconductor probe using the same (2010-04-20),

14. 7558231 - Power allocation method and apparatus for providing packet data service in mobile communication system (2009-07-07),

15. 6723337 - Transdermal drug delivery system for anti-inflammatory analgesic agent comprising diclofenac diethylammonium salt, and the manufacturing method thereof (2004-04-20),

Title: **The Innovative Contributions of Inventor Chul Min Park**

Introduction

Chul Min Park, based in Daejeon, South Korea, is a prominent inventor recognized for his significant contributions to technology and innovation. With a remarkable portfolio of 16 patents, Park has made strides in various fields, particularly in skin whitening compositions and multimedia services.

Latest Patents

Among his latest advancements is a patent focused on bis phenyl hexa triene derivatives, which is an important preparation method. This invention includes a composition for skin whitening that utilizes the derivative as an active ingredient. The innovation works by inhibiting the expression of key proteins such as tyrosinase and TRP 1, thus suppressing melanin biosynthesis. The compound is noted for its safety due to low cytotoxicity, minimal side effects, and excellent antioxidative effects, making it effective for skin whitening applications.

Another pioneering patent from Chul Min Park addresses an apparatus and method for controlling multimedia broadcast and multicast services based on user location. This invention enhances the efficiency of service delivery by allowing mobile terminals to update their service lists and provide requested services when users enter specific locations.

Career Highlights

Chul Min Park's career is marked by valuable experience at notable organizations, including the Electronics and Telecommunications Research Institute and Samsung Electronics. His work at these institutions has contributed to the development of technologies that not only advance industry standards but also improve user experience.

Collaborations

Throughout his career, Chul Min Park has collaborated with talented individuals such as Sang Ho Lee and Jee Hyeon Na. These partnerships have fostered an environment of creativity and innovation, leading to groundbreaking inventions that influence various sectors.

Conclusion

In summary, Chul Min Park stands out as a dynamic inventor whose patents reflect a deep understanding of scientific principles and their practical applications. His work continues to impact industries related to both health and technology, paving the way for future innovations. As a leading figure based in Daejeon, Park's contributions exemplify the spirit of invention and innovation in contemporary society.

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