Group 1 - The core point of the article is that Semiconductor Manufacturing International Corporation (SMIC) has obtained a patent for a method and system for "layout graphic size calibration, mask, equipment, and storage medium" with the announcement number CN 119493330 B, applied on August 2023 [1] Group 2 - SMIC was established in 2000 and is located in Shanghai, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The registered capital of SMIC is 244 million USD [1] - According to data analysis, SMIC has invested in 4 companies, participated in 127 bidding projects, has 150 trademark information entries, and holds 5000 patent information entries, along with 446 administrative licenses [1]

经营范围含一般经营项目是：机械设备研发；机械设备销售；机械设备租赁；工业机器人制造；工业机 器人销售；工业机器人安装、维修；智能机器人销售；智能机器人的研发；人工智能硬件销售；智能物 料搬运装备销售；软件开发；软件销售；环境保护专用设备制造；环境保护专用设备销售；安全咨询服 务；人工智能基础资源与技术平台；智能控制系统集成；信息技术咨询服务；采矿行业高效节能技术研 发；技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广。（除依法须经批准的项目外， 凭营业执照依法自主开展经营活动），许可经营项目是：无 企业名称深圳安矿智能科技有限公司法定代表人廖文文注册资本1000万人民币国标行业制造业>计算 机、通信和其他电子设备制造业>电子器件制造地址深圳市南山区粤海街道滨海社区高新南十道63号高 新区联合总部大厦30层企业类型有限责任公司(法人独资)营业期限2025-12-2至无固定期限 来源：市场资讯 天眼查显示，近日，深圳安矿智能科技有限公司成立，法定代表人为廖文文，注册资本1000万人民币， 由深圳市芭田生态工程股份有限公司全资持股。 序号股东名称持股比例1深圳市芭田生态工程股份有限公司100% ...

Core Viewpoint - Cambrian Technologies has established a wholly-owned subsidiary, Cambrian Intelligent Computing Technology (Beijing) Co., Ltd., with a registered capital of 100 million RMB, focusing on integrated circuit design and manufacturing [1][2]. Group 1: Company Establishment - The new subsidiary is fully owned by Cambrian Technologies and aims to enhance its capabilities in integrated circuit design, chip manufacturing, and related services [1][3]. - The establishment of the subsidiary is part of Cambrian's strategy to strengthen its presence in the AI chip and computing infrastructure sectors [3]. Group 2: Business Scope and Objectives - The business scope of the new company includes integrated circuit sales, design, manufacturing, and technical services, which aligns with Cambrian's focus on AI chips and computing platforms [2][3]. - The subsidiary is expected to improve local service capabilities and delivery efficiency by being closer to key customers and application scenarios in Beijing, which is rapidly developing its AI and computing infrastructure [3]. Group 3: Industry Context - Cambrian Technologies specializes in AI chips and foundational system software, with products that support data centers, edge computing, and smart terminals [3]. - The company is expanding its industry chain layout to enhance its competitiveness in the domestic AI computing industry [3].

Core Viewpoint - Lingyun Optoelectronics reported that as of November 28, 2025, the company has 31,856 shareholders [2] Group 1 - The company is actively engaging with investors through interactive platforms [2] - The number of shareholders indicates a growing interest in the company [2]

Core Insights - Lenovo (Beijing) Co., Ltd. has applied for a patent titled "Information Processing System, Controller, and Control Method," with publication number CN121053914A, filed on May 2024 [1] - The patent aims to enhance the subjective quality of displayed images through an information processing system that includes a main system and a display unit [1] Company Overview - Lenovo (Beijing) Co., Ltd. was established in 1992 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 565 million HKD [1] - Lenovo (Beijing) has invested in 107 enterprises and participated in 5,000 bidding projects, with 1,751 trademark records and 5,000 patent records [1] - The company also holds 238 administrative licenses [1]

证券日报网讯12月2日，纳思达（002180）在互动平台回答投资者提问时表示，公司一直严格按照法律 法规的要求履行信息披露义务，不存在应披露而未披露的事项。二级市场股价受资本市场环境、宏观经 济、投资者预期等诸多因素的影响。公司目前生产经营正常，并始终以为股东创造更多价值为目标，通 过持续创新和优化运营，努力实现公司价值长期健康可持续增长。 ...

12月2日，天眼查融资历程显示，南京睿维视科技有限公司近日获得"B轮"融资，涉及融资金额数千万 人民币，投资机构为兰璞资本。 资料显示，南京睿维视科技有限公司法定代表人为邓远博，成立于2021年，位于南京市，是一家以从事 计算机、通信和其他电子设备制造业为主的企业。企业注册资本422.587537万人民币，并已于2025年完 成了B轮，交易金额数千万人民币。 天眼查信息显示，南京睿维视科技有限公司的股东为：邓远博、Aries Investment HK Limited、南京睿合 悦创管理咨询合伙企业（有限合伙）、SCC Seed II Holdco AO,Ltd、瀚星创业投资有限公司。 来源：市场资讯 通过天眼查大数据分析，南京睿维视科技有限公司共对外投资了4家企业，知识产权方面有商标信息125 条，专利信息90条，此外企业还拥有行政许可7个。 ...

国家知识产权局信息显示，深圳市迅特通信技术股份有限公司、江西迅特通信技术有限公司取得一项名 为"光模块高速信号线阻抗的测试装置、系统及测试方法"的专利，授权公告号CN120847484B，申请日 期为2025年9月。 江西迅特通信技术有限公司，成立于2017年，位于南昌市，是一家以从事计算机、通信和其他电子设备 制造业为主的企业。企业注册资本5100万人民币。通过天眼查大数据分析，江西迅特通信技术有限公司 参与招投标项目6次，专利信息187条，此外企业还拥有行政许可13个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 来源：市场资讯 天眼查资料显示，深圳市迅特通信技术股份有限公司，成立于2008年，位于深圳市，是一家以从事仪器 仪表制造业为主的企业。企业注册资本8000万人民币。通过天眼查大数据分析，深圳市迅特通信技术股 份有限公司共对外投资了3家企业，参与招投标项目318次，财产线索方面有商标信息4条，专利信息146 条，此外企业还拥有行政许可25个。 ...

Group 1 - Beijing Sifang Automation Co., Ltd. has obtained a patent for a "current source type static frequency converter control method and device applicable to synchronous machine startup," with authorization announcement number CN115664262B, applied for on October 2022 [1] - The company was established in 1994 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 833.436 million RMB [1] - The company has invested in 22 enterprises, participated in 5000 bidding projects, holds 42 trademark registrations, and has 1762 patents, along with 41 administrative licenses [1] Group 2 - Beijing Sifang Engineering Technology Co., Ltd. was established in 2003 and focuses on the manufacturing of electrical machinery and equipment, with a registered capital of 1050 million RMB [1] - This subsidiary has invested in 5 enterprises, participated in 5000 bidding projects, holds 887 patents, and has 13 administrative licenses [1]

Core Insights - Semiconductor Manufacturing International Corporation (SMIC) has obtained a patent for a method and system for "layout graphic size calibration, mask, equipment, and storage medium" with the authorization announcement number CN119493330B, applied on August 2023 [1] Company Overview - SMIC was established in 2000 and is located in Shanghai, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 244 million USD [1] - SMIC has invested in 4 companies and participated in 127 bidding projects [1] - The company holds 150 trademark records and 5000 patent records, along with 446 administrative licenses [1]