This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Glenfly Tech Co., Ltd., Glenfly Tech Co., Ltd.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Chaohai Chang - Innovator in Grayscale Compensation Technology
Introduction
Chaohai Chang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of grayscale compensation technology. His innovative approach has led to the development of a unique method that enhances the efficiency of grayscale data storage.
Latest Patents
Chaohai Chang holds a patent for a "Grayscale compensation data generation method and apparatus, device, storage medium, and program product." This patent outlines a method that includes acquiring brightness data from multiple grayscale images captured under specific shooting conditions. The process involves determining original grayscale compensation data for pixels corresponding to different display grayscales. It also includes converting this data into target grayscale compensation data for block regions, ultimately compressing the storage capacity of grayscale compensation values. He has 1 patent to his name.
Career Highlights
Chaohai Chang is currently employed at Glenfly Tech Co., Ltd. His work at this company focuses on advancing technologies related to image processing and data storage. His expertise in grayscale compensation has positioned him as a key player in the development of innovative solutions in this area.
Collaborations
Chaohai Chang has collaborated with notable colleagues, including Long Huang and Jiajun Li. Their combined efforts have contributed to the advancement of technology in their field.
Conclusion
Chaohai Chang's contributions to grayscale compensation technology demonstrate his innovative spirit and commitment to enhancing data storage methods. His work continues to influence the industry and pave the way for future advancements.