Junjie Wang

Title: Innovations of Junjie Wang

Introduction

Junjie Wang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of technology, particularly in the areas of copper plating processes and memory module designs. With a total of 2 patents, his work showcases innovative solutions that address complex engineering challenges.

Latest Patents

One of Junjie Wang's latest patents is a method of copper plating filling. This process involves forming a trench or a through-hole in a dielectric layer and creating a copper seed layer on the inner surface of the hole. The method includes a waiting time after forming the copper seed layer, during which the surface oxidizes to form a copper oxide layer. A reduction process is then performed on the copper oxide layer, followed by filling a copper layer into the hole. This innovative approach ensures a uniform thickness of the copper seed layer within the hole.

Another significant patent is related to a memory module and seat mounting structure with an easy entry module. This design features a pressure tongue that is rotatably mounted on a fixed block through a reset spring. The rotating block is also rotatably mounted on a slider, which is slidably mounted on a guide rail. This mechanism allows for efficient locking and unlocking of the memory module, enhancing usability and functionality.

Career Highlights

Junjie Wang has worked with prominent companies such as Shanghai Huali Integrated Circuit Corporation and Keiper Seating Mechanisms Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies and solutions.

Collaborations

Throughout his career, Junjie has collaborated with talented individuals, including Jianxun Chen and Minchun Cai. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Junjie Wang's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to engineering excellence. His work continues to influence advancements in various technological applications.