Patentfield is the best way for researching patents.
can be used
In 5 business days
Search Per Day unlimited searches / day
Boolean Search with 100+ fields
Near Search / Fuzzy Search
Semantic Search / Similar Search
Analyzable Max Records 500,000 Custom
Analyzable Items 120+
PF score Patent Scoring : Customizable with 40+ fields
Citation Map Analysis 5,000 / Over 5,000 : Contact us
Save search conditions in server unlimited
Email Alert 10 Custom
Work group 10 Custom
Ratings/Tags/Notes unlimited / group
Graph image exporting
Excel exporting 1,000 Custom
PDF Bulk Download
Max approx. 100 per download
Maximum tempolary storage 2GB+
Security Web server for storing search cond's
Q.Are there any initial costs?
There are no admission fees or initial costs.
Q.Term of Contract
Minimum contract is one year.
Q.About payment methods
The Basic plan can only be paid by credit card.