GUANGZHOU KAIJIE POWER SUPPLY IND CO LTD has a total of 13 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2009. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy and environmental technology are GLORYWIN INT GROUP LTD, SHENZHEN TOPBAND BATTERY CO LTD and H TECH AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | Japan | 2 | |
#5 | Australia | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Chen Ronghua | 9 |
#2 | Wang Dexi | 8 |
#3 | Wang De Xi | 2 |
#4 | Chen Rong Hua | 2 |
#5 | Watterson Jr Gerald Edward | 1 |
#6 | Dexi Wang | 1 |
#7 | Chong Chin Siong | 1 |
#8 | Lin Jianming | 1 |
#9 | Ronghua Chen | 1 |
Publication | Filing date | Title |
---|---|---|
CN109346660A | A kind of hybrid battery | |
CN109273629A | A kind of replaceable terminal battery cover structure | |
CN107134844A | One kind combination startup power supply | |
CN106253412A | There is the accumulator of detection function | |
CN101777650A | Battery and cathode composition thereof | |
EP2161769A1 | Replaceable and versatile hermetically sealed lead-acid rechargeable cell |