Google Patents Search
A less known service of the Californian geant, but works good. Are your searches recorded ?
Search
Search engines and search tools, from the most famous ones to very specialized. Note that searches for standards and regulations have their dedicated Standards category and are therefore not included here.
The category lists specialized search engines, scientific paper and preprint search, patent search and clinical trial search. Reverse image search, free image search engines, material, chemical and electronic component databases and web archives cover other kinds of content. Darknet search engines, blockchain explorers, IoT device search, FTP file search and plagiarism checkers complete it.
USPTO Full Text Patents Search
Search the full database of the US Patent and Trademark Office.Updated: the interface is not a lot much nicer …
FreePatentsOnline search
A good patent search engine with a basic and an advanced mode, both with many options.
Name Checker on Internet for New Product or Service
Once you have some name candidates for your next product, this is the fastest tool to evaluate their availability on
European Patent Office (EPO) Selected Patents Search
Search the EPO recent selected patents database.This our implementation of the EPO patents having an at least an English title
RapidAPI API Marketplace
THE place to find APIs giving access to … every kind of data or services … thousands of them. Some
CE Notified Bodies Full Official List
European Union Notified Bodies official list. Always refer to the original -updated- list to check:which lab or companies is accredited
Thingiverse Free 3D models
Biggest library of free 3D models on this planet (universe?).Check the copyright however for commercial usages.Thingiverse functions as a primary
Creative Commons / CC Search
Search over the Creative Common partners for free content, mainly images (more than 500 million!). Only two initial options: can
Pexels Free Images
Millions of pictures. Check the license, but at time of writing: free to use no attribution required (but possible and