王桦

·Patents

Current position: 英文主页 > Scientific Research > Patents
一种基于元数据图的元数据组织管理方法和系统
Release time:2021-04-21  Hits:

Patent Applicant: 周可,王桦,邹楠,刘渝,杨玉娟

Type of Patent: Invent

Authorization number: ZL 201710461529.7

Authorization Date: 2019-12-06