一、职务发明与非职务发明近年来,非职务发明以比职务发明高得多的速度增长,1988年已经占国内申请量的近70％,达19922件。这是我国专利申请中一个十分显著的特点。目前,在西方发达国家,90％以上专利来自职务发明,非职务发明不足10％,国外来我国申请的专利也大致是这个比例。这种职务发明、非职务发明比例结构与国外的巨大反差,至少可以说明—— I. Inventions of Duty and Invention of Non-service In recent years, non-service inventions have been growing at a much higher rate than their job titles. In 1988, they accounted for nearly 70% of domestic applications, amounting to 19922. This is a very significant feature of our patent application. At present, in the developed western countries, more than 90% of the patents come from the invention of their jobs, while the non-service inventions are less than 10%. The patents applied abroad by our country are roughly the same proportion. This job-seeking invention, the proportion of non-service inventions and the huge contrast between foreign countries, at least you can explain -