In order to improve the efficiency of R&D and give full play to the company's technical characteristics and competitive advantages, the R&D mode combining independent research and development of IP cores and procurement of IP cores was adopted. The IP core independently developed by the company mainly includes video codec (VPU), image processor, display controller, memory interface and processing unit, and power management unit (PMU). The company purchases more IP cores of general modules such as CPU and GPU based on ARM architecture.
The solutions of RV 1 126, RV 1 109 security front-end IPC chips introduced by Ruixin Micro Company have excellent competitive strength in complex scene adaptability, imaging quality, picture effect and detail presentation ability. In addition, its security back-end NVR/XVR chip schemes RK3568 and RK3588 have powerful core processing capabilities, which can effectively help the digital, networked, high-definition and intelligent development trend of security monitoring.
In April last year, Ruixinwei released its first artificial intelligence computing stick, equipped with its RK 1808 chip, which is oriented to artificial intelligence platforms and product developers and positioned as a deep learning tool and an independent artificial intelligence accelerator. It is a device with artificial intelligence programming and deep learning ability. At present, Ruixin micro-high performance chips have been adopted by many artificial intelligence product research and development enterprises such as Shangtang Technology, Defiance Technology and Congyun Technology.
It is worthy of recognition that the above chips are supported by a series of core technologies owned by Ruixinwei. The company has mastered a series of core technologies, especially in audio and video coding and decoding, image visual processing, software and hardware co-development and multi-application platform development, and accumulated profound technical advantages. These core technologies have become an important part of the company's core competitiveness.
At present, Ruixinwei has obtained 486 patents, including 465 invention patents, 9 utility model patents/kloc-0 and 2 design patents. In addition, the company also owns 26 layout design rights and 223 software copyrights.
It can be seen that Ruixinwei has its own core technology in the field of chip design, which is also its capital to occupy a place in the semiconductor industry.