HANGZHOU GEMA SUITCASES & BAGS CO LTD has a total of 21 patent applications. Its first patent ever was published in 2008. It filed its patents most often in WIPO (World Intellectual Property Organization), China and Australia. Its main competitors in its focus markets consumer goods, transport and machines are O G T M OHG S R L, COLSON CASTORS EUROP LTD and KEVI AS.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 5 | |
#2 | China | 3 | |
#3 | Australia | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Argentina | 1 | |
#6 | Canada | 1 | |
#7 | Chile | 1 | |
#8 | Colombia | 1 | |
#9 | Israel | 1 | |
#10 | Mexico | 1 | |
#11 | Ukraine | 1 | |
#12 | United States | 1 | |
#13 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Transport | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Hand carried bags | |
#2 | Vehicle wheels | |
#3 | Unspecified technologies | |
#4 | Buttons, pins and buckles |
# | Name | Total Patents |
---|---|---|
#1 | Lu Qiang | 12 |
#2 | Lyu Qiang | 3 |
#3 | Lv Shuyi | 2 |
#4 | Lv Qiang | 1 |
#5 | Lyu Shuyi | 1 |
#6 | Qiang Lu | 1 |
#7 | Wu Lianglin | 1 |
Publication | Filing date | Title |
---|---|---|
EP3811811A1 | Detachable box wheel structure | |
EP3689176A1 | Zipper structure | |
WO2017177481A1 | Travel case provided with telescopically expanded case body space in front of case body | |
WO2016134643A1 | Suitcase with accommodating cavity at the back of case body | |
CN104490043A | Hard traveling case and manufacturing method thereof | |
WO2011047502A1 | Foldable light-duty travel suitcase with pull rod | |
WO2011022866A1 | Detachable castor for movable luggage | |
MX2011003710A | Detachable corner wheel device and movable suitcase. | |
AU2009347545A1 | Detachable corner wheel device and movable suitcase | |
CN101327066A | Bar traveling box |