This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: He Bei Sinopack Electronic Tech Co., Ltd., The 13Th Research Institute of China Electronics Technology Group Corporation. Active years: 2017-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 3 
2 out of 41 Years Active: 2017-2025
Title: Linjie Liu: Innovator in Ceramic Packaging Technology
Introduction
Linjie Liu is a prominent inventor based in Shijiazhuang, China, known for his contributions to the field of electronic packaging. With a total of three patents to his name, Liu has made significant advancements in the design and fabrication of ceramic insulators and packages for electronic devices. His innovative approaches have garnered attention in the industry.
Latest Patents
Linjie Liu's latest patents include the "Parallel seam welding leadless ceramic package." This application discloses a ceramic package that features a sealing ring and a metal cover plate. The design incorporates a back grounding metal pattern with several outwardly protruding grounding terminals. Additionally, RF signal transmission pads are strategically placed between adjacent grounding terminals, ensuring efficient signal transmission.
Another notable patent is the "Method for fabricating ceramic insulator for electronic packaging." This method relates to the outer shell packaging of electronic devices and utilizes an electroplated circuit built into the ceramic insulator. By applying a nickel alloy protection layer through electroplating, Liu's method ensures both the quality of the coating layer and the aesthetic appearance of the final product. The circuits of the ceramic insulator can effectively connect with external circuits, showcasing the versatility of his fabrication technique.
Career Highlights
Linjie Liu has worked with notable companies such as He Bei Sinopack Electronic Tech Co., Ltd. and the 13th Research Institute of China Electronics Technology Group Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in electronic packaging.
Collaborations
Linjie Liu has collaborated with talented individuals in his field, including Fei Ding and Lei Zhang. Their combined expertise has fostered an environment of innovation and creativity, leading to advancements in ceramic packaging technology.
Conclusion
Linjie Liu's work in the realm of ceramic packaging technology exemplifies the spirit of innovation. His patents and career achievements highlight his commitment to advancing electronic packaging solutions. Liu's contributions continue to influence the industry and pave the way for future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile