专利的英文
patent 短语和例子
- 专利,专利的,专利权: patent
- 专利,专利品: patent
- 专利证,专利: letters patent
例句与用法
更多例句: 下一页- He applied for a patent on his invention .
他为他的发明申请了专利。 - His master holds the patent of it .
现在专利证还在他东家手里呢。 - The patent for this process was awarded in 1922 .
此方法在1922年获得专利。 - Do you handle cases of patent and trademark infringement ?
你们受理专利和商标侵权的案件吗? - He kept his invention under cover until it was patented .
在取得专利前,他的发明一直秘而不宣。