This inventor holds 31 USPTO granted patents and 8 published patent applications, plus 2 CIPO patents and 18 EPO patents. Top assignees: Huawei Technologies Co., Limited, Future Wei Technologies, Inc., Huawei Technologies Co., Ltd.. Active years: 2020-2026.
Location History:
- Moscow, RU (2023)
- Beijing, CN (2023)
- Shenzhen, CN (2020 - 2024)
Company Filing History:
24 out of 27,557 
6 out of 3,059 
1 out of 2,171 Years Active: 2020-2026
Areas of Expertise:
Title: Xiang Ma: Innovator in Affine Prediction Algorithms
Introduction
Xiang Ma, based in Shenzhen, China, is a notable inventor with a remarkable portfolio of 28 patents. His innovative spirit is reflected in his groundbreaking work on inter prediction methods, showcasing a dedication to enhancing imaging technologies.
Latest Patents
Among his latest contributions, Xiang Ma has developed an inter prediction method and related apparatus that introduces an affine prediction mode. This method involves obtaining a predicted pixel value for a current affine block and utilizing an LIC flag that indicates whether local illumination compensation is applied. By updating the predicted pixel value based on an update coefficient when LIC is in effect, his method ensures improved accuracy in image predictions. Furthermore, another significant patent revolves around a sophisticated inter prediction method, where Xiang establishes luminance compensation blocks based on motion vectors. This method incorporates a linear model coefficient derived from neighboring reconstructed samples, further elevating the precision in pixel value predictions.
Career Highlights
Xiang Ma has carved out a niche for himself in the tech industry through his work with reputable companies. Notable roles include his tenure at Huawei Technologies Co., Limited and Future Wei Technologies, Inc., where he contributed to research and development initiatives that pushed the boundaries of technology.
Collaborations
Throughout his career, Xiang has collaborated with esteemed colleagues such as Haitao Yang and Jianle Chen. These collaborations have enriched his work, resulting in innovative patents and improvements in imaging technologies.
Conclusion
Xiang Ma's contributions to the field of inter prediction methods illustrate his expertise and dedication to innovation. With a substantial number of patents and significant collaborations, he stands as a prominent figure in the realm of technology advancements. His work continues to influence imaging technologies, paving the way for future developments.