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近年来,全球各大通信公司、电信设备商之间的专利侵权问题摩擦不断,针对专利的收购也在如火如荼进行。种种事例表明,专利在通信网络和终端领域的作用已越来越重要,越来越多的企业在通过专利这个“武器”来维护自身的利益。本文拟从专利技术视角,运用专利情报分析方法,从申请趋势、技术领域、核心技术、创新能力等方面分析目前全球五大电信设备商的发展概况,比较其存在的研究差异,并预测该领域未来的发展方向和趋势。
In recent years, the patent infringement among the world’s major telecommunications companies and telecom equipment manufacturers has been in constant friction. The acquisition of patents is also in full swing. Various examples show that the role of patents in communications networks and terminals has become more and more important. More and more enterprises are protecting their own interests through patents. This paper intends to analyze the current situation of the top five telecom equipment providers in the world from the perspective of patent technology through the use of patent intelligence analysis methods from the aspects of application trend, technology area, core technology and innovation ability, and to compare their existing research differences and predict the future of the area The development direction and trend.