Kuan, C.-H.C.-H.KuanChen, D.-Z.D.-Z.ChenMU-HSUAN HUANGDAR-ZEN CHEN2021-01-042021-01-042019https://www.scopus.com/inward/record.url?eid=2-s2.0-85075366305&partnerID=40&md5=be3ebda9047513fa6fbdd8cceb68c0efhttps://scholars.lib.ntu.edu.tw/handle/123456789/536843Bibliographically coupled patents: Their temporal pattern and combined relevancejournal article10.1016/j.joi.2019.1009782-s2.0-85075366305