Patent Cases
Patents are divided into invention patents, utility model patents, and design patents, with exclusive rights of twenty years, ten years, and fifteen years granted by the patent, respectively. It takes approximately eighteen months to process an application of invention patent, and six months to process utility model or design patents. The applicant can draw up his/her patent plan according to the core technology, product functions, and product appearance. Once approved, the patent holder can exclude other people from using the same technology, functionality, or design.