The number given when the patent was granted was

Patent number. The number of the patent granted is the patent number, which is the number on the notification of patent application acceptance given by the Patent Office after the patent applicant filed a patent application with the Patent Office. After obtaining the patent right, the patent applicant will get a patent certificate with the patent number: the first letter of the "ZL" patent plus the application number. Patent application number, application number, publication number and announcement number are different numbers in the process of patent application, publication and authorization.