Company Filing History:
2 out of 18,140 
2 out of 37 
1 out of 79 
Years Active: 2017
Title: **Innovative Contributions of Inventor Chunhua Zhang**
Introduction
Chunhua Zhang is a distinguished inventor based in Beijing, China, known for her significant contributions to the field of technology through her inventive solutions. With a total of three patents to her name, Zhang has developed innovative devices that enhance both the efficiency and reliability of modern engineering applications.
Latest Patents
Zhang's latest inventions include an "Information Transmission Apparatus for Logging While Drilling." This apparatus is designed with a hollow drilling rod featuring at least one cable, providing a robust system that enhances cable protection and improves transmission reliability. The structure includes both first and second drilling rod members that are spliced alternately, as well as a cable that effectively connects to logging instruments.
Another noteworthy patent is a "Test Fixture and Test Method Using the Same," which pertains to display technology. This invention features a pressing connection mechanism and an eccentric mechanism to perform signal pressing connection tests on products, boasting a simple design and reliable performance for easier operation and maintenance.
Career Highlights
Chunhua Zhang has achieved notable milestones during her career, working with prominent companies such as BOE Technology Group Co., Ltd. and BOE (Hebei) Mobile Display Technology Co., Ltd. Her work in these organizations has allowed her to refine her innovative capabilities while contributing to cutting-edge technological developments.
Collaborations
Throughout her career, Zhang has collaborated with talented individuals in the field, including her coworkers Jian Li and Yongjun Liao. These partnerships have played a crucial role in advancing her projects and enhancing the scope of her inventions.
Conclusion
Chunhua Zhang's contributions to innovation in technology, particularly with her patents focused on logging while drilling and testing mechanisms, showcase her expertise and commitment to advancing engineering solutions. As she continues her work, her inventions are poised to make significant impacts in their respective fields.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.