杨宗凯;刘三女牙;周东波;王泰;刘智;孙建文;Method and Device for Constructing an Educational Learning Environment, 2021-10-20, 荷兰, 2026606.
发布时间:2026-06-15
点击次数:
- 专利名称:
- 杨宗凯;刘三女牙;周东波;王泰;刘智;孙建文;Method and Device for Constructing an Educational Learning Environment, 2021-10-20, 荷兰, 2026606.
- 是否职务专利:
- 否
- 发布时间:
- 2026-06-15




