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免費智慧財產研究工具

專利搜尋

搜尋來自 USPTO 的 10M+ 件美國專利——用日常語言找出任何技術領域的申請文件、權利人與既有技術。

Try:
Sources:USPTO
10M+ 件美國專利
涵蓋範圍
1 個來源
已連線
日常語言
無需查詢語法
100% 免費
可探索

運作方式

步驟 01

用日常語言提問

輸入你想知道的內容。無需查詢語法、無需 API 金鑰、無需設定。

步驟 02

我們查詢資料來源

Bloom 的資料代理會從 USPTO 拉取即時的結構化紀錄。

步驟 03

取得有依據的答案

你可以驗證、匯出並據以延伸的有來源事實、表格與圖表。

你能獲得什麼

立基於真實來源

每個答案都有 USPTO 佐證,並附上回溯原始紀錄的連結——絕非臆測。

10M+ 件美國專利觸手可及

USPTO 專利紀錄與智慧財產申請文件

提出後續問題

讓對話持續進行——優化、比較並深入挖掘,無需從頭開始。

圖表、表格與匯出

只需點選幾下,即可將原始紀錄轉化為視覺化圖表、表格與投影片。

誰在使用 專利搜尋

智財與法務團隊

在提出申請或進行訴訟之前,掃描既有技術並釐清某個技術領域中誰擁有什麼。

研發與產品團隊

看看競爭對手在申請什麼專利、空白領域在哪裡,無需付費的智財平台。

投資人與分析師

透過一家公司的專利組合與近期申請活動,衡量其創新足跡。

常見問題

探索完整的公開資料工具組

Bloom 能為你搜尋、佐證並視覺化的每一個資料集。

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