PATENTSCOPE will be unavailable a few hours for maintenance reason on Saturday 31.10.2020 at 2:00 PM JST
Feedback
Settings

Settings

Goto Application

Simple Search

[FP] Front Page
The entered value is searched against the Title, Abstract, Numbers and Names
"electric car"~50
Smith or Klein
WO2010000001
EP2012001709
"sol* panel"~5
elect?icit?
electric^10 and car^3
Using PATENTSCOPE you can search 91 million patent documents including 3.9 million published international patent applications (PCT). Detailed coverage information
PCT publication 43/2020 (22.10.2020) is now available here. The next PCT publication 44/2020 is scheduled for 29.10.2020. More
Check out the new PATENTSCOPE features: CPC, PCT families,... More
New Search Facility to Support COVID-19 Innovation Efforts
Tell us what you think of PATENTSCOPE in our short survey
Query Examples
# -