HOTWU TECHNOLOGY CO LTD innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Taiwan	9
#2	WIPO (World Intellectual Property Organization)	3
#3	China	1
#4	Republic of Korea	1

#	Technology
#1	Grinding or polishing devices
#2	Climate change mitigation in goods production
#3	Control or regulating systems
#4	Accessories for machine tools
#5	Image data processing
#6	Turning

Publication	Filing date	Title
TW201444646A	2013-05-16	Decentralized grinding method and system
TW201315568A	2012-12-25	Drill bit grinding system and drill bit grinding method
TW201315567A	2012-12-25	Drill bit grinding method and drill bit grinding system
KR20120135893A	2012-06-07	Drill grinding system
WO2013159333A1	2012-04-27	Method for capturing image from surface of drill bit
WO2013159336A1	2012-04-27	Method for improved data management for production
WO2013159325A1	2012-04-27	Method for grinding drill bit
TW201330974A	2012-01-20	Improved method for data management to production
CN103072051A	2011-10-26	Improved drill grinding system
TW201314583A	2011-09-30	Method for capturing surface of drill bit
TW201311393A	2011-09-02	Method for grinding drill
TW201249591A	2011-06-07	An improved drill grinding system
TW200644749A	2005-06-15	Method to calibrate the ring of PCB drill
TWI237108B	2004-02-18	Method for detecting cutting ligament length of UC bit for PC board perforation