At the beginning of 2019, the State Intellectual Property Operation public service platform (national platform) completed the transaction of the first custody project. The transferor is Harbin Institute of technology, the transferee is Harbin Institute of technology robot Group Co., Ltd., and the trusteeship is Longyuan intellectual property. The transfer involves 200 patents, covering new materials, batteries, communication, control and other robot related fields.

Longyuan is the trustee of patent cases designated by Harbin Institute of technology, which is responsible for the transfer of patent cases.