长沙4家企业上榜中国企业专利实力500强

近日，2023中国企业专利实力500强榜单发布，长沙共有4家企业上榜，分别是中联重科、楚天科技、晟通科技、华曙高科。

Recently, the 2023 list of China's top 500 enterprises in patent strength was released. Changsha has a total of four enterprises on the list, namely Zoomlion, Truking, SNTO and Farsoon Technologies.

榜单从地域、行业、星级等维度对中国企业专利实力进行综合评价，反映企业科技创新实力。中联重科以90.20分的综合评分位居湖南企业第一。

The list comprehensively evaluates the patent strength of Chinese enterprises from region, industry and star rating, reflecting the scientific and technological innovation strength of enterprises. Zoomlion ranked first in Hunan with a comprehensive score of 90.20 points.