Junhua Zhao

Title: Innovations by Junhua Zhao in Strain Gauge Technology.

Introduction

Junhua Zhao is a prominent inventor based in Wuxi, China, known for his contributions to the field of strain gauge technology. He has been awarded two patents that showcase his innovative approaches to printing strain gauge array circuits.

Latest Patents

Zhao's latest patents include a novel direct-ink-writing (DIW) method for printing a strain gauge array circuit. This method involves layering the entire circuit using a 3D printing technique. A thin layer of insulating material is printed on the first circuit layer, forming a second insulating layer. A through hole is reserved for contact, ensuring that the functional layer of the strain gauge effectively connects with the circuit layers while maintaining insulation. His second patent focuses on a DIW method that incorporates insulating strips printed on the upper layer of the first circuit layer. This innovative approach enhances strain transmission efficiency from the strain gauge substrate to the functional layer.

Career Highlights

Junhua Zhao is affiliated with Jiangnan University, where he continues to advance research in innovative printing methods for electronic circuits. His work has significantly impacted the development of strain gauge technologies.

Collaborations

Zhao collaborates with notable colleagues, including Peishi Yu and Lixin Qi, contributing to the advancement of their shared research interests.

Conclusion

Junhua Zhao's innovative patents and research at Jiangnan University highlight his significant contributions to the field of strain gauge technology. His work continues to pave the way for advancements in electronic circuit printing methods.