專利

Google Patent Search發表! - 專利

Ursula avatarUrsula · 2006-12-14

Table of Contents

Google Patent Search
http://www.google.com/patents

Google新聞稿
http://googleblog.blogspot.com/2006/12/now-you-can-search-for-us-patents.html

目前收錄USPTO超過700萬件專利,並持續擴大...

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專利

All Comments

Agatha avatarAgatha2006-12-17
借轉,謝謝
Hazel avatarHazel2006-12-17
請
Daph Bay avatarDaph Bay2006-12-18
推!!
George avatarGeorge2006-12-22
滿好用的，可惜沒有包含published application
Ida avatarIda2006-12-27
推!!
Puput avatarPuput2006-12-29
讚！很方便 希望很快就能收入公開案及國外案