About Our Company

Established in 1994, YONG HSIN INTERNATIONAL PATENT & TRADEMARK OFFICE has a group of professional, practical, experienced, young and energetic elites to serve for you in laws and intellectual property rights with great expertise and enthusiasm.

In an era of information explosion, there are so many things related to intellectual property right occurring in your life. We are looking forward to providing professional information and perfect service to you whenever you want to know more about the intellectual property right. We are also committed to become the guard of your intellectual property right and relieve your concerns about it.

We have provided the professional services in patents, trademarks, copyrights and the related intellectual property rights home and abroad based on the principles of professional, integrity and responsibility since the establish of our office. Our business covers the applications, registrations, legal consultation and clearing of damage. Though trusted by the companies around the world, we are not self-satisfied with the achievements we have made but work harder to reinforce our professional and service abilities to meet the requirements of our clients, which is our target and the top principle. With experience of many years, we enjoys a high reputation in legal sector, and are very experienced either in professional knowledge or in practice.


We provide TOP service:

T: Trustable
For any applications, we shall keep them confidential and process rigorously, which is deeply trusted by our client. Besides, we have a wide variety of customer bases including some well-known universities in Taiwan and world-famous listed companies such as Xiaomi Corporation, Core Pacific Group, FEDERAL LOCK Company, Taiwan Fu Hsing Industrial Co., Ltd., Ta Yih Industries Co., Ltd..
O: Organized
Strictly disciplining our service, quality and efficiency in reasonable price is our value. Throughout the year, 2019, we have already applied for 800 trademarks and 150 patents in Taiwan (the data were counted from only new applications, not included other procedures), which proves that we had both high efficiency and qualification.
P: Professional
We have provided the services in patent that covers all technical fields. Our team specializes in the following areas: electronics, Electrical Engineering, Mechanical Engineering, Information Engineering, Chemicals Engineering, Biotechnology and pharmaceuticals. These fields are all undertaken by our relevant professionals.