光明乳业专利策略与启示分析

Patent Analysis of Bright Dairy,Major Chinese Producer of Milk Products:Strategy and Enlightenment

以光明乳业有限公司向中国国家知识产权局递交的专利申请为分析样本,通过研究专利申请量随时间变化的情况、发明专利申请占总申请量百分比的时间变化情况、各技术领域或主题占总申请量百分比的情况,并与国际大型企业雀巢在国内的申请作了初步比较,提出了目前企业专利申请方面存在的一些问题,并给出了相应的策略与启示。

The patent applications of Shanghai Bright Dairy Co., Ltd to China＇s State Intellectual Property Office （S1PO） are analyzed in this paper for temporal changes in the number of applications, the proportion of invention patents/various technological areas or subjects relative to the total number of patents applied for by the dairy producer. At the same time, a comparison with those of the international large enterprise Nestle in China is made. This paper highlights the currently exist- ing problems with the enterprise＇s patent applications. Corresponding strategies and enlightenment are given.