目的：改进专利中“用红外光谱检测中药中化学药物的方法”，提高其准确性。
Objective: to modify a patent method concerning determination of synthetic drugs in traditional Chinese medicines based on infrared spectroscopy, in order to improve the accuracy of judgment.
律师建议雇佣大量的发明人，为基本专利建立一个改进专利的堡垒，将竞争者远远地甩在后头。
The lawyers suggested hiring large numbers of inventors, to build a fortress of improvement patents around the basic patent and keep competitors far from the company’s technology.
专利律师推荐使用改进专利，它在美国的专利年限为17年，并可以几乎可以被延长至无限期。
Patent lawyers recommended the use of what are called improvement patents, by which the life of a patent-in the United States, its life is seventeen years-could be extended almost indefinitely.
应用推荐