Maintenance Time and the Industry Development of Patents: Empirical Research with Evidence from China

Development

by Yongzhong Qiao

Paperback

ISBN: 978-981-10-9403-3

ISBN-10: 981-10-9403-9

Springer · 2018

See also:
2016HardcoverMaintenance Time and the Industry Development of Patents: Empirical Research with Evidence from China