1. Try logging in with the correct user name and password first.
2. If the user name and password are correct, but you still can't log in, you can try to reset the password. You can reset your password through the "Forgotten Password" function in the patent agent's personal account page.
3. If the password cannot be reset, you can contact the customer service of the patent agent management system for help. Customer service staff will provide relevant assistance to help patent agents reset their passwords.
In short, we can try many ways to solve the problem of password error, such as resetting the password and contacting customer service, so as to ensure that we can log in and use the patent agent management system normally.