Search results for “Metal-halide lamp” companies
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Key Players
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Innovation Intensity
With the analysis among 4,493 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., Iwasaki Electric Co., Ltd., Koninklijke Philips NV are dominant in this area. They take 24.64% of the total patent filing.
Osaka-fu, Japan
Patent: 385
Tokyo-to, Japan
Patent: 370
Noord-Holland, Netherlands
Patent: 352
Kanagawa-ken, Japan
Patent: 278
Massachusetts, United States
Patent: 242
Ehime-ken, Japan
Patent: 181
Massachusetts, United States
Patent: 154
Germany
Patent: 147
Tokyo-to, Japan
Patent: 145
MOSCOW, Russia
Patent: 132
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 152 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Shanghai Hongyi Lighting Electric Co., Ltd., Toshiba Lighting & Technology Corp., Shanghai Langli Lighting Co., Ltd. take 20.39% of patent filing during this period.
Shanghai Hongyi Lighting Electric Co., Ltd.
Shanghai Shi, China
Patent: 11
Kanagawa-ken, Japan
Patent: 11
Shanghai Langli Lighting Co., Ltd.
Shanghai Shi, China
Patent: 9
Shanghai Shi, China
Patent: 9
Ningbo Zhongruiyuan Health Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Michigan, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Ningbo Guifeng Lighting Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Tokyo-to, Japan
Patent: 3
Zhejiang Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 152 patents in last 5 years, we discover 68 new entrants. Shanghai Hongyi Lighting Electric Co., Ltd., Shanghai Langli Lighting Co., Ltd., Ningbo Zhongruiyuan Health Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Hongyi Lighting Electric Co., Ltd.
Shanghai Shi, China
Patent: 11
Shanghai Langli Lighting Co., Ltd.
Shanghai Shi, China
Patent: 9
Ningbo Zhongruiyuan Health Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Michigan, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Ningbo Guifeng Lighting Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hefei Donglai Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shenzhen Ekaida Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 96 patents, we discovered top 28 universities and scientific research institutions by total patent application. Southeast University, Shanghai Ocean University, Fudan University are dominant in this area. They take 35.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 10
Shanghai Shi, China
Patent: 7
Hong Kong SAR, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
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