In-Shik Suh

This inventor holds 8 USPTO granted patents and 5 published patent applications, plus 6 CIPO patents and 12 EPO patents. Top assignees: Posco, Exxonmobil Research and Engineering Company. Active years: 2016-2026.

USPTO Granted Patents = 8 (Patent Applications = 5)

% Patents Active = 87.5

CIPO Patents = 6

EPO Patents = 12 (Patent Applications = 13)

Average Co-Inventor Count = 5.2

ph-index = 2

Forward Citations = 5(Granted Patents)

Location History:

Kyungsangbook-do, KR (2017)
Pohang-si, KR (2016 - 2021)

Company Filing History:

Exxonmobil Research and Engineering Company

patents

where one patent can have more than one assignee

Years Active: 2016-2026

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12655492 - Ultrahigh strength cold-rolled steel sheet and manufacturing method thereof (2026-06-16),

2. 11155905 - Enhanced wear resistant steel and methods of making the same (2021-10-26),

3. 10655196 - Austenitic steel having excellent machinability and ultra-low temperature toughness in weld heat-affected zone, and method of manufacturing the same (2020-05-19),

4. 10301707 - Steel having excellent weldability and impact toughness of welding zone (2019-05-28),

5. 10041156 - High strength austenitic-based steel with remarkable toughness of welding heat-affected zone and preparation method therefor (2018-08-07),

6. 9945014 - High-manganese wear resistant steel having excellent weldability and method for manufacturing same (2018-04-17),

7. 9650703 - Wear resistant austenitic steel having superior machinability and toughness in weld heat affected zones thereof and method for producing same (2017-05-16),

8. 9255305 - High-strength steel sheet having superior toughness at cryogenic temperatures, and method for manufacturing same (2016-02-09),

Title: In-Shik Suh: Innovator in Wear Resistant Steel

Introduction

In-Shik Suh is a prominent inventor based in Pohang-si, South Korea, known for his significant contributions to the field of materials science, particularly in the development of advanced steel compositions. With a total of seven patents to his name, Suh has made remarkable strides in enhancing the properties of steel to improve its performance in various applications.

Latest Patents

Suh's latest patents include innovations in wear resistant steel and methods of making the same. His work provides high manganese steel compositions that exhibit enhanced wear resistance, ductility, crack resistance, erosion resistance, fatigue life, surface hardness, stress corrosion resistance, and fatigue resistance. These advancements are crucial for industries that require materials capable of withstanding harsh conditions. Another notable patent involves the development of austenitic steel with excellent machinability and ultra-low temperature toughness in the weld heat-affected zone. This steel includes specific compositions of manganese, carbon, copper, chromium, and iron, resulting in a material that maintains its integrity even at extremely low temperatures.

Career Highlights

Throughout his career, In-Shik Suh has worked with leading companies such as Posco and ExxonMobil Research and Engineering Company. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to the advancement of steel technology.

Collaborations

Suh has collaborated with notable colleagues, including In-Gyu Park and Soon-Gi Lee, to further his research and development efforts in the field of materials science.

Conclusion

In-Shik Suh's contributions to the development of advanced steel compositions have positioned him as a key figure in materials innovation. His patents reflect a commitment to enhancing the performance and durability of steel, which is essential for various industrial applications.