四川空分设备（集团）有限责任公司建厂三十余年，为了从法律的角度有效地保护企业的知识产权，提高集团公司产品的市场竞争力，该集团公司在职代会上提出lopg年申报10项技术专利的任务。1999年1月20日成立了专利工作领导小组，3月22日召开了第一次专利工作领导小组会议并形成 Sichuan Air Separation Equipment (Group) Co., Ltd. for more than 30 years of construction, in order to effectively protect the intellectual property of enterprises from a legal point of view, improve the market competitiveness of the Group’s products, the group company made in the Congress on behalf of lopg annual report 10 technical patent tasks. January 20, 1999 set up a patent leading group on March 22 held the first meeting of the leading group of patent work and the formation of