ZHEJIANG SHENGHUI LIGHTING CO has a total of 279 patent applications. It decreased the IP activity by 55.0%. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and telecommunications are SENGLED OPTOELECTRONICS CO LTD, SENGLED PHOTOELECTRIC TECHNOLOGY CO LTD and SHENZHEN JBT SMART LIGHTING CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 117 | |
#2 | WIPO (World Intellectual Property Organization) | 73 | |
#3 | United States | 50 | |
#4 | EPO (European Patent Office) | 34 | |
#5 | Republic of Korea | 5 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Telecommunications | |
#4 | Digital networks | |
#5 | Audio-visual technology | |
#6 | Computer technology |
# | Name | Total Patents |
---|---|---|
#1 | Shen Jinxiang | 236 |
#2 | Wan Yehua | 87 |
#3 | Sun Chaoqun | 55 |
#4 | Wang Xia | 33 |
#5 | Ling Lifeng | 27 |
#6 | Chen Fang | 23 |
#7 | Zhang Guozhong | 23 |
#8 | Cao Shuyu | 16 |
#9 | Ruan Jiayang | 15 |
#10 | Liu Linzhang | 13 |
Publication | Filing date | Title |
---|---|---|
CN110719667A | LED lamp synchronous control device and method | |
CN110195825A | Sense light | |
CN110220122A | Filament lamp | |
CN110030501A | Lighting device | |
CN110191533A | Illumination control apparatus | |
CN110005967A | LED light | |
CN109869643A | Lighting device | |
CN109855065A | A kind of remote control sense light | |
CN109882794A | Flame lamp control device and flame lamp | |
CN109827091A | A kind of lighting device | |
CN109854969A | A kind of LED decorative lamp | |
CN109827118A | Ceiling lamp | |
CN109764261A | Lighting device | |
CN108811278A | Headlamp | |
CN108419333A | Induction type security light | |
CN108119787A | LEDbulb lamp | |
CN108019631A | A kind of LED light | |
CN107606498A | LED emergency lamps | |
CN107559622A | LED bulb | |
US2018027327A1 | Method and system for audio broadcast using lighting devices |