你即將離開本站

並前往https://www.epo.org/news-events/news/2023/20230328.html

patent applications in Europe continue to grow in 2022

The European Patent Office (EPO) received 193 460 applications in 2022, ... Applications from most other leading European patent filing ...

確定！ 回上一頁

查詢 「Filed patent」的人也找了：

  1. file a patent中文
    2.
  2. USPTO patent search
    3.
  3. U.S. patent search
    4.
  4. u.s. patent number search
    5.
  5. patent granted中文
    6.
  6. Google Patent
    7.
  7. Us patent quick Search
    8.
  8. Invention patent
    9.