Sung Nim Jo

This inventor holds 7 USPTO granted patents and 7 published patent applications and 6 EPO patents. Top assignees: Samsung Sdi Co., Inc., Samsung Corning Precision Materials Co., Ltd., Samsung Fine Chemicals Co., Ltd.. Active years: 2011-2020.

USPTO Granted Patents = 7 (Patent Applications = 7)

% Patents Active = 71.4

EPO Patents = 6 (Patent Applications = 18)

Average Co-Inventor Count = 3.9

ph-index = 1

Forward Citations = 2(Granted Patents)

Location History:

ChungCheongNam-Do, KR (2013 - 2014)
Asan-si, KR (2014)
Seoul, KR (2011 - 2020)

Company Filing History:

3 out of 7,663

Samsung Sdi Co., Inc.

patents

2 out of 59

Samsung Corning Precision Materials Co., Ltd.

patents

2 out of 62

Samsung Fine Chemicals Co., Ltd.

patents

Years Active: 2011-2020

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10601068 - Electrolyte for lithium secondary battery and lithium secondary battery comprising same (2020-03-24),

2. 10559852 - Electrolyte solution for lithium secondary battery and lithium secondary battery having same (2020-02-11),

3. 10490853 - Electrolyte for lithium secondary battery and lithium secondary battery comprising same (2019-11-26),

4. 8778536 - Lithium manganese oxide positive active material for lithium ion secondary battery and lithium ion secondary battery including the same (2014-07-15),

5. 8715858 - Method for preparing lithium manganese oxide positive active material for lithium ion secondary battery, positive active material prepared thereby, and lithium ion secondary battery including the same (2014-05-06),

6. 8427768 - Optical filter for compensating for color shift provided in front of a display panel of a display device and display device having the same (2013-04-23),

7. 7922357 - External light shielding layer, filter for display apparatus and display apparatus having the same (2011-04-12),

Title: Innovations by Sung Nim Jo in Lithium Secondary Battery Technology

Introduction

Sung Nim Jo is a prominent inventor based in Seoul, South Korea, known for his significant contributions to the field of lithium secondary batteries. With a total of 7 patents to his name, he has made remarkable advancements that enhance battery performance and stability.

Latest Patents

Among his latest patents, Sung Nim Jo has developed an electrolyte for lithium secondary batteries that includes a solid salt as an additive. This electrolyte is designed to improve the life characteristics of the battery by incorporating ammonium-based cations and a thiocyanate anion (SCN). Another notable patent involves an electrolyte solution that addresses the stability issues of negative electrodes in high-temperature environments. This solution includes a solid salt with an ammonium-based cation and a cyanide anion (CN), which helps maintain battery capacity and efficiency.

Career Highlights

Sung Nim Jo has worked with leading companies in the industry, including Samsung SDI Co., Inc. and Samsung Corning Precision Materials Co., Ltd. His experience in these organizations has allowed him to refine his expertise in battery technology and innovation.

Collaborations

Throughout his career, Sung Nim Jo has collaborated with notable colleagues such as Joo Hwan Koh and Jong Ho Jeon. These partnerships have contributed to the development of cutting-edge technologies in the field of lithium batteries.

Conclusion

Sung Nim Jo's innovative work in lithium secondary battery technology showcases his dedication to improving energy storage solutions. His patents reflect a commitment to enhancing battery performance and stability, making significant strides in the industry.