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科威尔取得半导体功率模块测试用治具专利,提高大电流条件下的导电能力
Jin Rong Jie· 2025-08-28 01:33
金融界2025年8月28日消息,国家知识产权局信息显示,科威尔技术股份有限公司取得一项名为"一种半 导体功率模块测试用的治具"的专利,授权公告号CN223272631U,申请日期为2024年08月。 专利摘要显示,本实用新型公开了一种半导体功率模块测试用的治具,包括治具框架、导电块、PCB、 探针,所述治具框架上设置有多个导电块,所述PCB固定在治具框架上,所述PCB上对应设有能够让导 电块贯穿的通孔,所述PCB上至少设置有一套贯穿PCB的探针。 天眼查资料显示,科威尔技术股份有限公司,成立于2011年,位于合肥市,是一家以从事专用设备制造 业为主的企业。企业注册资本8407.0709万人民币。通过天眼查大数据分析,科威尔技术股份有限公司 共对外投资了4家企业,参与招投标项目319次,财产线索方面有商标信息34条,专利信息565条,此外 企业还拥有行政许可12个。 ...
矽电股份(301629) - 301629矽电股份投资者关系管理信息20250515
2025-05-15 12:58
Company Overview - The company specializes in the R&D, production, and sales of semiconductor testing equipment, focusing on the semiconductor testing field, and is a leading manufacturer of chip testing equipment [1][2]. - The product range includes wafer/probe stations, sorting machines, and AOI detection equipment, widely used by major domestic semiconductor manufacturers [1][2]. Competitive Advantages - The company has established a strong technical R&D capability, responsive after-sales service, a complete supply chain system, geographical advantages, and quality customer resources [2]. - It has mastered six core technologies, including high-precision control and machine vision based on intelligent algorithms, gaining recognition from downstream customers [2][3]. R&D Team and Investment - The R&D team consists of 167 members, accounting for 40.93% of total employees, with many having over 5 years of industry experience [3]. - From 2021 to 2024, the average annual compound growth rate of R&D expenses reached 21.26%, with R&D expenses exceeding 10% of revenue for several consecutive years, reaching 68.1 million yuan in 2024, which is 13.41% of revenue [3]. Industry Competition - The probe station equipment industry is highly concentrated, primarily dominated by Japanese and Taiwanese manufacturers, with Tokyo Electron and Tokyo Precision leading the high-end market [4]. - The company has surpassed Taiwanese competitors in performance and market share, positioning itself to compete with leading Japanese firms [4]. Supply Chain and Customer Base - Core components such as guide rails and screws are standard parts and not subject to foreign supply chain restrictions [5]. - The company holds the largest market share among domestic manufacturers, with some major clients sourcing over 50% of their similar products from the company [6]. Performance Insights - The fluctuation in Q1 performance was attributed to changes in product acceptance structure, with a diverse product line leading to varying prices [7]. - The company aims to strengthen its core technologies and market position in various semiconductor testing areas while enhancing its marketing network and operational efficiency [7].