工作原理
用大白话提问
输入你想了解的内容。无需查询语法、无需 API 密钥、无需配置。
我们查询数据源
Bloom 的数据智能体从 USPTO 拉取实时的结构化记录。
获得有据可依的答案
有来源支撑的事实、表格和图表，你可以验证、导出并在其基础上继续构建。
你将获得
基于真实数据源
每个答案都由 USPTO 支撑，并附带指向原始记录的链接——而非凭空猜测。
10M+ 项美国专利触手可及
USPTO 专利记录和知识产权申请
追问后续问题
让对话持续下去——无需重新开始即可细化、比较和深入挖掘。
图表、表格与导出
只需点击几下，即可将原始记录转化为可视化图表、表格和幻灯片。
谁在使用 专利检索
知识产权与法务团队
在申请或诉讼之前，先排查现有技术，理清某个技术领域里谁拥有哪些专利。
研发与产品团队
无需付费知识产权平台，即可了解竞争对手在申请哪些专利，以及空白地带在哪里。
投资者与分析师
通过专利组合和近期申请活动，衡量一家公司的创新版图。
常见问题
探索完整的公开数据工具箱
Bloom 能为你搜索、求证并可视化的每一个数据集。
Academic Paper Search
40M+ PapersAcademic papers from arXiv, PubMed, bioRxiv, and medRxiv
PubMed
arXiv
bioRxivClinical Trials Search
500K+ TrialsClinical trial records from ClinicalTrials.gov
ClinicalTrials.govDrug Database Search
2M+ CompoundsDrug and compound data from ChEMBL, PubChem, DrugBank, FDA drug labels, and Open Targets
ChEMBL
DrugBankHealthcare Data Explorer
Public HealthPublic health datasets including epidemiology, demographics, and healthcare statistics
WHO
CDCFinancial Market Data
Real-time DataReal-time and historical prices for stocks, crypto, forex, funds, and commodities
Yahoo Finance
CoinGeckoSEC Filing Search
3M+ FilingsSEC filings, earnings, balance sheets, income statements, cash flows, dividends, and insider transactions
SECEconomic Data Explorer
Global CoverageEconomic indicators from FRED, BLS, Destatis, World Bank, and USAspending
FRED
World Bank
BLSPrediction Market Tracker
Live OddsReal-time prediction market data for politics, sports, economics, and current events
Polymarket
MetaculusShipment Tracking
Live TrackingReal-time shipment and logistics tracking across major carriers worldwide
FedEx
UPS
DHLLinkedIn People Search
ProfessionalProfessional profiles, career history, skills, and educational background
LinkedInLinkedIn Company Search
Business IntelCompany profiles, employee counts, industry classifications, and organizational data
LinkedIn