Isbn: 9787513093750 - 显示领域扩散板专利技术竞争态势分析 (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-07 Pages: 180 Publisher: Intellectual Property Publishing House This book is a patent technology competition situation analysis report for quantum dot diffuser plates in the high-tech field. It conducts a multi-dimensional analysis of the global patent status. Chinese patent status. major competitors. technological development and hot spots. patent operations. and high-value patents of diffuser plate technology and perovskite quantum dot technology i.…