Sign Up to like & get
recommendations!
1
Published in 2023 at "Sustainability"
DOI: 10.3390/su15108181
Abstract: Utility model patent quality is vital for emerging countries to cultivate a strong domestic market and increase openness. Given China’s high-quality development, this study incorporates enterprise utility model patent quality and export domestic value-added rate…
read more here.
Keywords:
quality;
utility model;
model patent;
model ... See more keywords