基于专利分析的袋包装技术

目的分析近30年国内外袋包装技术专利的发展态势和专利特点,提出产业发展建议。方法通过Incopat数据库检索1985—2015年袋包装技术专利,采用专利分析方法解读袋包装技术领域的国内外申请态势、国家分布等,分析国内外重点申请人的专利发展特点,掌握中国申请人的区域分布情况。结果袋包装技术国外专利发展平缓,中国专利申请量近年来发展十分迅猛,全球专利申请人前10位虽然是国外企业,但优势不明显;已有中国企业在个别技术分支中进入10强。结论针对分析的情况,建议政府管理部门引导资金扶持,推动建立产业联盟,使中国企业的技术实力和市场竞争力进一步提升。

Bag Packaging Technology Based on Patent Analysis

The work aims to put forward suggestions for industrial development by analyzing the development trends and characteristics of the patents for bag packaging technology in the past thirty years at home and abroad. The patents for bag packaging technology from 1985 to 2015 were searched with Incopat database. Method of patent analysis was adopted to interpret the patent application tendency, country distribution and so on in the field of bag packaging technology and analyze the patent development characteristics of major applicants at home and abroad and grasp the regional distribution of Chinese applicants. In contrast with the gentle development trend abroad, numbers of patent applications for the bag packaging technology were developing rapidly in China. Although the top ten applicants for patent were foreign enterprises, the advantage was not obvious in China. In some branches of the bag packaging technology, Chinese enterprises had been the top 10 already. For the above, based on the analysis, the enhancement of technical strength and market competitiveness of Chinese enterprises requires the government to guild financial support and promote the establishment of industry alliances.