To be responsible for and organize the classification and research on the applications of the invention, and practical and new patents.

负责和组织发明、实用新型专利申请的分类及研究工作。

youdao

To be responsible for and organize the classification and research on the applications of the invention, and practical and new patents.

负责和组织发明、实用新型专利申请的分类及研究工作。

youdao