Category:Yonghwan CHOI

Yonghwan CHOI

Executive Summary

Yonghwan CHOI is an inventor who has filed 1 patents. Their primary areas of innovation include Stator cores with salient poles (1 patents), NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps (1 patents), Structural association with bearings (1 patents), and they have worked with companies such as COAVIS (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

File:Yonghwan CHOI Monthly Patent Applications.png

Technology Areas

File:Yonghwan CHOI Top Technology Areas.png

List of Technology Areas

• H02K1/14 (Stator cores with salient poles): 1 patents
• F04D13/0633 (NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps): 1 patents
• H02K7/08 (Structural association with bearings): 1 patents
• H02K7/14 (Structural association with mechanical loads, e.g. with hand-held machine tools or fans (with fan or impeller for cooling the machine): 1 patents

Companies

File:Yonghwan CHOI Top Companies.png

List of Companies

• COAVIS: 1 patents

Collaborators

• Hyuntae LEE (1 collaborations)
• Wookeun LEE (1 collaborations)
• Dongheon MO (1 collaborations)