Location History:
- Taipei, TN (US) (2016)
- New Taipei, TW (2017)
- Taipei, TW (2015 - 2019)
Company Filing History:
12 out of 20 
3 out of 3 
2 out of 2 Years Active: 2015-2019
Title: **Innovative Contributions of Inventor Jen-Chieh Chang**
Introduction
Jen-Chieh Chang is an accomplished inventor based in Taipei, Taiwan, known for his significant contributions to technology and innovation. He holds an impressive portfolio of 14 patents, showcasing his expertise and creativity in the field of intelligent touch display devices.
Latest Patents
Among his latest innovations is an intelligent sensing touch display device designed to be responsive to application programs. This device is capable of selectively performing touch detection procedures on a first electrode group and an active array unit. A key feature includes a controller coupled with a touch and display driving unit, which has a wireless communication port and/or a switching circuit for controlling external devices. The innovative switching control procedure involves receiving information about touched button icons, generating switching commands, and transmitting these commands to manage external devices effectively.
Another notable patent details an intelligent sensing touch display device with enhanced capabilities for local operations. This device features a controller with memory for storing background image data and object image data. It performs local operations by receiving location information of touched graphical user interface (GUI) objects, transmitting this data to a main processing unit, and combining updated image data with existing background image data to create a cohesive display.
Career Highlights
Jen-Chieh Chang has collaborated with prominent companies in the technology sector, including Rich IP Technology Inc. and IC Array (Guang Zhou) Science & Technology Co., Ltd. His work in these organizations has allowed him to develop cutting-edge technologies that have potential applications across various industries.
Collaborations
Throughout his career, Jen-Chieh has worked alongside talented professionals, including Chung-Lin Chia and Han-Chang Chen. These collaborations have fostered a dynamic environment for innovation and creativity, leading to the successful development of several patents.
Conclusion
Jen-Chieh Chang's innovative spirit and dedication to advancing technology are evident in his extensive patent portfolio. His contributions to intelligent sensing touch display devices not only highlight his ingenuity as an inventor but also pave the way for future advancements in this rapidly evolving field.
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.