patents and innovation evidence from economic hist的相關文章
![[Cydia教學]最多選擇自訂控制中心: 開關 排序 美觀主題](https://www.iarticlesnet.com/pub/img/article/3925/1403799431298_s.jpg)
![[3 1] iPhone iPad 限時免費及減價 Apps 精選推介](https://www.iarticlesnet.com/pub/img/article/3940/1403799608511_s.jpg)
patents and innovation evidence from economic hist的相關商品
EconPapers: Patent Laws and Innovation: Evidence from Economic History
瀏覽：912
日期：2025-12-16
By Petra Moser; Abstract: What is the optimal system of intellectual property rights to encourage innovat ......看更多
網友正在看
熱門 iphone app 文章
![[新知] 對著 iphone 酷酷嫂](https://www.iarticlesnet.com/pub/img/article/22715/1403926776221_xs.jpg)
![[轉貼]幾個好用的iPhone 3GS照相App](https://www.iarticlesnet.com/pub/img/article/23274/1403929554927_xs.png)
![[推薦] iPhone版的寂寞星球，自助旅行不寂寞....摟～](https://www.iarticlesnet.com/pub/img/article/23533/1403931652625_xs.jpg)
![[推薦] 把iphone當跳蛋....甘嘸妥當？](https://www.iarticlesnet.com/pub/img/article/24094/1403935155287_xs.jpg)
熱門 音響 文章
