Book review: Maintenance time and the industry development of patents
This InternKat has been reviewing Dr. Qiao Yongzhong's book “ Maintenance time and the industry development of patents -- empirical res...
Tian Lu -
Monday, January 02, 2017
Book review: Maintenance time and the industry development of patents
Reviewed by Tian Lu
on
Monday, January 02, 2017
Rating:
Reviewed by Tian Lu
on
Monday, January 02, 2017
Rating: