I'm looking for getting some insights though patents analytics to know if my company's products are patentable. I already check some papers about it. I'm just starting so it would be cool to get an expert's point of view. Thanks
One resource I've found is the WIPO Manual on Open Source Patent Analytics. From its introduction:
This book provides a practical guide to free and open source software tools for patent analytics. The aim of the WIPO Manual on Open Source Patent Analytics is to provide a practical introduction to patent analytics without assuming prior knowledge of patents or programming languages.
The USPTO has a useful page also. Of the free patent search sites, I recommend The Lens. There is a "Analytics" tab which generates an array of graphical analyses on the search results. The Lens is free. If you create an account you obtain some useful features like saved searches, but can be used without an account. There are a lot of nice features that Google Patents doesn't have.