ZTE Applied for Chip Layout Method Patent, Achieving Programmable Chip Instruction Scheduling to Improve Resource Utilization

March 22 News: According to information from the National Intellectual Property Administration, ZTE Corporation has applied for a patent titled “Method for Arranging Basic Blocks in Programmable Switch Chips.” The application publication number is CN121706704A, the application number is CN202411299261.8, with a publication date of March 20, 2026, and an application date of September 18, 2024. Inventors include Duan Wei, Wu Dexin, Wei Zequn, and Ren Jintong. The patent agency is Beijing Guohao Tiancheng Intellectual Property Agency Co., Ltd., with patent agent Xu Zhenxin. The classification codes are G06F30/392, G06F30/398, G06F11/06, G06F11/04.

Patent Abstract: The application discloses a method for arranging basic blocks in programmable switch chips, aimed at efficiently implementing instruction scheduling for programmable switch chips and improving resource utilization. The proposed solution includes: obtaining a legal arrangement scheme for the basic blocks of the programmable switch chip; determining the neighborhood arrangement generation rules in the simulated annealing algorithm based on the arrangement target corresponding to the legal scheme, where the arrangement target and generation rules are related; processing the legal arrangement scheme using the simulated annealing algorithm based on the generation rules to obtain a target arrangement scheme when the algorithm converges.

ZTE was established on November 11, 1997, and listed on the Shenzhen Stock Exchange on November 18, 1997. Its registered address is in Shenzhen, Guangdong Province, with offices in Shenzhen and Hong Kong. It is a leading global promoter of 5G technology, with core businesses including communication network equipment and devices, supported by strong technical expertise and a complete industrial chain.

ZTE’s main business involves investing in and operating industries, selling electronic and communication device components. Its industry classification is Communications - Communication Equipment - Communication Network Equipment and Devices, covering sectors such as integrated communication sensing, core networks, RCS concepts, and others.

By 2025, ZTE’s revenue reached 133.895 billion yuan, ranking first in the industry, on par with the industry average and median. Its main business segments include: carrier network revenue of 62.857 billion yuan (46.94%), government and enterprise services revenue of 37.222 billion yuan (27.80%), and consumer business revenue of 33.816 billion yuan (25.26%). Net profit was 5.565 billion yuan, also ranking first in the industry, matching the industry average and median.

Recent patent filings by ZTE Corporation are as follows:

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