There is no problem in quoting the content of the patent document itself, because the content of the patent text itself is public. Your citation does not involve disclosing information that cannot be disclosed. If the patent was invented by you in the company Yes, it is a service invention. You should be named the inventor. You have this right. If it is transferred by your leader, you have the right to receive a certain amount of remuneration. I am not sure how to cite it in the paper. Anyway, the citation will not infringe.