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Using PATENTSCOPE you can search 77 million patent documents including 3.6 million published international patent applications (PCT). Detailed coverage information can be found here
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the Title, Abstract, Numbers and Names.
"electric car"~50
Smith or Klein
"sol* panel"~5
electric^10 and car^3

PCT Publication 42/2019 (17.10.2019) is now available. The next publication date is scheduled as follows: Gazette number 43/2019 (24.10.2019). More
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