Which websites have the contact information of patent inventors?

The contact information of patent inventors belongs to personal privacy, and patent search websites will not disclose such information.

The contact information of the patent inventor is: (1) For the inventor who urgently needs to transfer the patent, the contact information can be disclosed on the patent trading platform. (2) If you want to know the contact information of the patent inventor, you can search the patent applicant first, and then indirectly obtain the contact information of the patent inventor by searching the company or other corresponding contact information.