As of December 31, 2018, the company has obtained 2 approved utility model patents, with details as follows:

Stable and high temperature resistant high frequency phase stabilized RF cable – patent No.ZL 201822243272.0

Bending resistant stable phase RF cable – patent No.ZL 201721868882.9

In addition, there are 2 invention patents that have entered the trial stage. The specific information is as follows:

Coaxial cable with center conductor structure-Patent No. ZL 201711448371.6

Processing method for improving amplitude stability of phase stabilized cable – patent No. ZL 201711491759.4