这个UN的data有多准确不敢说，与平常的定义也有差

看了一下其对IP的定义如下，与偶们通常所指的IP有些区别：

Intellectual property refers to creations of the mind. It is divided into two categories:
* Industrial property includes patents for inventions, trademarks, industrial designs, integrated circuits and geographical indications.
* Copyright and related rights cover literary and artistic expressions (e.g. novels, poems, plays, films, music, artistic works and architecture), and the rights of performing artists in their performances, producers of phonograms in their recordings, and broadcasters in their radio and television broadcasts.

还有，美国公司较少去海外申请专利，日本公司普遍在美国申请专利，同时也在日本申请等等。

但是，谢谢你介绍的网页。