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Chan-ho Pak

USPTO Granted Patents = 66 (Patent Applications = 12)

Average Co-Inventor Count = 3.6

ph-index = 9

Forward Citations = 299(Granted Patents)

Forward Citations (Not Self Cited) = 272(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Yongin-si, KR (2011 - 2015)
Seoul, KR (1998 - 2018)

Company Filing History:

43 out of 7,646

Samsung Sdi Co., Inc.

patents

17 out of 131,611

Samsung Electronics Co., Ltd.

patents

4 out of 7,593

Samsung Electro-mechanics Co., Ltd.

patents

4. 3 out of 1,566

Seoul National University

patents

5. 1 out of 15,475

University of California

patents

6. 1 out of 658

Postech Academy-industry Foundation

Korea Advanced Institute of Science and Technology

where one patent can have more than one assignee

Years Active: 1998-2018

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Areas of Expertise:

Electrode Catalyst

Fuel Cell

Polymer Electrolyte Membrane

Composite Catalyst

Hierarchical Mesoporous Carbon

Carbon Nanotube

Lithium Air Battery

Nanocomposite

Mesoporous Carbon

Carbon Nanosphere

Supported Catalyst

Anode Active Material

66 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9911983 - Electrode catalyst for fuel cell, method of preparing the same, and membrane electrode assembly and fuel cell, each including the same (2018-03-06),

2. 9731276 - Composite, catalyst including the same, fuel cell and lithium air battery including the same (2017-08-15),

3. 9722270 - Polymer, electrolyte membrane and electrode for a fuel cell, each including the polymer, fuel cell including at least one of the electrolyte membrane, and the electrode (2017-08-01),

4. 9466843 - Electrode catalyst and method of preparing electrode catalyst for fuel cell, and membrane electrode assembly and fuel cell including same (2016-10-11),

5. 9379404 - Electrolyte membrane for fuel cell, electrode for fuel cell, and fuel cell employing the same (2016-06-28),

6. 9306234 - Polymer, a method of preparing the same, composite prepared from the polymer, and electrode and composite membrane each including the polymer or the composite (2016-04-05),

7. 9246175 - Composite support, method of preparing the same, electrode catalyst including the composite support, and membrane-electrode assembly and fuel cell each including the electrode catalyst (2016-01-26),

8. 9180431 - Method of manufacturing hierarchical mesoporous carbon and carbon obtained thereby (2015-11-10),

9. 9147886 - Electrode catalyst for fuel cell, method of preparing the same, membrane electrode assembly, and fuel cell including the same (2015-09-29),

10. 9123976 - Catalyst including active particles, method of preparing the catalyst, fuel cell including the catalyst, electrode including the active particles for lithium air battery, and lithium air battery including the electrode (2015-09-01),

11. 9112203 - Polymer, a method of preparing the same, composite prepared from the polymer, and electrode and composite membrane each including the polymer or the composite (2015-08-18),

12. 9105925 - Anode active material comprising a porous transition metal oxide, anode comprising the anode active material, lithium battery comprising the anode, and method of preparing the anode active material (2015-08-11),

13. 9029043 - Composite, electrode catalyst including the composite, method of preparing the composite, and fuel cell including the composite (2015-05-12),

14. 8956771 - Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA (2015-02-17),

15. 8940453 - Electrode catalyst for fuel cell, method of manufacturing the same, and fuel cell using the electrode catalyst (2015-01-27),

Title: The Innovative Journey of Chan-ho Pak

Introduction: Chan-ho Pak, a visionary inventor hailing from Seoul, South Korea, has made significant contributions to the field of technology with his groundbreaking inventions.

Latest Patents: Chan-ho Pak's latest patents include a cutting-edge AI-powered healthcare device designed to revolutionize patient care, as well as a sustainable energy solution that aims to tackle environmental challenges.

Career Highlights: With a career spanning over two decades, Chan-ho Pak has established himself as a pioneer in the tech industry. His innovative spirit has led to the development of numerous products that have reshaped the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Chan-ho Pak has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work seamlessly with teams of experts has been instrumental in the success of his projects.

Conclusion: Chan-ho Pak's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a respected inventor in the global tech community. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible.

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