Location History:
- Guangdong, CN (2010)
- Shenzhen, CN (2013 - 2016)
Company Filing History:
5 out of 19,775 
4 out of 4,047 
1 out of 745 Years Active: 2010-2016
Title: Innovations of Hai-Sen Liang
Introduction
Hai-Sen Liang is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of electronic devices, particularly in handwriting recognition and page zooming methods. With a total of five patents to his name, Liang's work showcases his expertise and innovative spirit.
Latest Patents
Among his latest patents, Liang has developed an electronic device and a handwriting input recognition system. This system includes a method for recognizing handwritten input, which involves several steps. It begins by recognizing an initial touch point on a touch screen and determining an associated input region. The system then displays this input region and recognizes handwritten input within it. If the handwritten input reaches the boundary of the input region, the system identifies the letters associated with the input. Furthermore, if another handwritten input is detected within a predefined time, the system combines the first and last portions of the input into a complete word, displaying them in a consistent size.
Another significant patent by Liang is an electronic device and a page zooming method. This method includes displaying a page on a touch screen and generating operation signals in response to touch operations. The system determines whether the touch operation is a page zoom gesture and identifies the type of gesture based on the number of touch points. It then creates and displays a zoomed page according to the determined zoom ratio and gesture type.
Career Highlights
Throughout his career, Hai-Sen Liang has worked with prominent companies such as Hon Hai Precision Industry Co., Ltd. and Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.
Collaborations
Liang has collaborated with notable coworkers, including Te-Jia Liu and Hua-Dong Cheng. Their teamwork has likely played a role in the successful development of his patents and innovations.
Conclusion
Hai-Sen Liang's contributions to electronic devices and handwriting recognition systems highlight his innovative capabilities. His patents reflect a commitment to advancing technology and improving user experiences.