Analysis on Patent Application in Piezoelectric Inkjet Printing Head Based on Derwent Innovations Index

DOI

10.2991/itoec-16.2016.24How to use a DOI?

Keywords

Piezoelectric inkjet printing head; 3D print; patent analysis; Derwent Innovations Index

Abstract

This paper analyzed the overall patent situation of global piezoelectric inkjet printing head technology, the layout of relevant technological field and the main competitive regions and applicants from the developed background of the global piezoelectric inkjet printing head technology. Based on the analysis of overall situation analysis, we has especially analyzed the patents of the regions with the best advanced technology and high market demand in Japan; than disclosed the intellectual property risk faced by piezoelectric inkjet printing head technology by the comparative analysis and function analysis of various research units.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yi Wang
AU  - Di Mao
AU  - Ruiling Dou
PY  - 2016/05
DA  - 2016/05
TI  - Analysis on Patent Application in Piezoelectric Inkjet Printing Head Based on Derwent Innovations Index
BT  - Proceedings of the 2nd Information Technology and Mechatronics Engineering Conference (ITOEC 2016)
PB  - Atlantis Press
SP  - 120
EP  - 125
SN  - 2352-5401
UR  - https://doi.org/10.2991/itoec-16.2016.24
DO  - 10.2991/itoec-16.2016.24
ID  - Wang2016/05
ER  -