Location History:
- Hsin-Chu, TW (2001)
- Taipei, TW (2001 - 2006)
Company Filing History:
2 out of 27 
2 out of 2 
2 out of 7 Years Active: 2001-2006
Title: Innovations of Chong-Ren Maa
Introduction
Chong-Ren Maa is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of printed circuit board technology, holding a total of 8 patents. His work focuses on methods and materials that enhance the manufacturing processes of circuit boards.
Latest Patents
One of his latest patents is a method of manufacturing a solder mask for printed circuit boards. This innovative method is designed to apply a solder mask on a substrate's surface, which features a conductor pattern with both sheltered and unsheltered portions. The process involves several steps, including the application of a semi-solid solder mask material, pressure treatment, and the use of chemical solutions and plasma etching to achieve the desired results. Another significant patent is for a printed circuit board that includes a permanent solder mask. This board is made from a glassfiber reinforced epoxy resin material and features a conductive pattern that is divided into sheltered and unsheltered portions, ensuring durability and efficiency in electronic applications.
Career Highlights
Chong-Ren Maa has worked with various companies throughout his career, including Ultratera Corporation and S & S Technology Corporation. His experience in these organizations has allowed him to refine his skills and contribute to advancements in circuit board technology.
Collaborations
Chong-Ren has collaborated with notable coworkers such as Wan-Kuo Chih and Ming-Sung Tsai. Their combined expertise has fostered innovation in their respective fields.
Conclusion
Chong-Ren Maa's contributions to the field of printed circuit boards through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to influence the industry and pave the way for future advancements.
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.