Here’s a list (Excel document) with a list of companies that accept inventor submissions. Inventor Friendly Companies (2379)

I categorized the list to make it easier for you to find what you need.

I also checked each link to see that they worked. In some cases, I provide the link directly to the invention submission page that some sites have. Not all companies will sign a NDA so use caution or file a provisional patent application (PPA).

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