A Patent licensing agreement is a promise by the licensor not to sue the licensee.

The patentee can grant Patent licenses to others and has the right to exclude others from using the invention without his/her permission.

Wissen Research can help you with a listing of manufacturers who may be interested in the product and use paid databases to search for the companies that make product like yours.
Wissen’s patent licensing services have been structured and customized to help patent owners and IP counsel identify the strongest aspects of your patents.