Jae-phil Cho

This inventor holds 4 USPTO granted patents. Top assignee: Samsung Display Devices Co., Ltd.. Active years: 2000-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jae-phil Cho. Retrieved from https://idiyas.com/inventor/jae-phil-cho-le403jan

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

Calculating rank

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 3

Forward Citations = 161(Granted Patents)

Location History:

Suwon-si, KR (2000)
Suwon, KR (2001)
Kyungki-do, KR (2000 - 2002)

Company Filing History:

4 out of 427

Samsung Display Devices Co., Ltd.

patents

Years Active: 2000-2002

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6395430 - Hybrid polymer electrolyte for lithium battery and method of preparing same (2002-05-28),

2. 6241959 - Method of manufacturing lithium composite oxide as positive active material for lithium secondary batteries (2001-06-05),

3. 6083643 - Active material for a cathode of lithium ion battery and a method for (2000-07-04),

4. 6066417 - Glass-polymer composite electrolyte and a method of preparing the same (2000-05-23),

Title: Innovations of Jae-phil Cho: Pioneering Advances in Lithium Battery Technology

Introduction: Jae-phil Cho, a distinguished inventor based in Kyungki-do, South Korea, has made significant contributions to the field of lithium battery technology. With a total of four patents to his name, Cho's work focuses on enhancing the performance and efficiency of batteries, which are critical for the advancement of energy storage solutions.

Latest Patents: Among his most recent innovations is a patent for a hybrid polymer electrolyte designed for lithium batteries. This hybrid polymer electrolyte comprises a copolymer matrix of poly(vinyl chloride) and poly(vinylidene chloride), which contains multiple pores. Within these pores, an alkali metal salt solution is entrained in an organic solvent, occupying 10 to 50 volume percent of the electrolyte, enhancing its functionality.

Another notable patent involves the method of manufacturing lithium composite oxide, which serves as a positive active material for lithium secondary batteries. This process includes coprecipitating a Ni-Co composite hydroxide and thermally treating the mixture to optimize the characteristics of the lithium composite oxide, contributing to high-capacity lithium ion secondary cells.

Career Highlights: Jae-phil Cho currently works at Samsung Display Devices Co., Ltd., where he applies his expertise to develop cutting-edge battery technologies. His innovative approach and technical skills have established him as a valuable asset in the competitive tech industry.

Collaborations: Throughout his career, Cho has collaborated with talented colleagues, including Geun-bae Kim and Yong-chul Park. These partnerships have fostered a creative environment that has led to the successful development of new technologies in the field of battery research.

Conclusion: Jae-phil Cho is a prominent figure in battery innovation, whose patents are paving the way for advancements in lithium battery technology. His work not only enhances energy storage solutions but also contributes to the broader goals of sustainable technology and energy efficiency.

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]