Search results for “Lumen maintenance” companies
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Key Players
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Innovation Intensity
With the analysis among 400 patents, we discovered top 87 key players by total patent application. General Electric Co., Koninklijke Philips NV, Toshiba Lighting & Technology Corp. are dominant in this area. They take 38.50% of the total patent filing.
General Electric Co.
Massachusetts, United States
Patent: 83
Koninklijke Philips NV
Noord-Holland, Netherlands
Patent: 39
Toshiba Lighting & Technology Corp.
Kanagawa-ken, Japan
Patent: 32
GTE Products Corp.
Pennsylvania, United States
Patent: 31
OSRAM SYLVANIA, Inc.
Massachusetts, United States
Patent: 19
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 19
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 12
Nichia Corp.
Tokushima-ken, Japan
Patent: 10
Zhejiang Tianli Illuminating Electrical Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 10
Matsushita Electric Works Co. Ltd.
South Korea
Patent: 6
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 13 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Changsha Pujiade Optoelectronics Technology Co., Ltd., Guangdong University of Technology, Nichia Corp. take 38.46% of patent filing during this period.
Changsha Pujiade Optoelectronics Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Nichia Corp.
Tokushima-ken, Japan
Patent: 1
Nanjing Handson Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Xiamen Eco Lighting Co., Ltd.
Fujian Sheng, China
Patent: 1
NANJING MINDRAY BIO-MEDICAL ELECTRONICS CO LTD
Jiangsu Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 13 patents in last 5 years, we discover 5 new entrants. Changsha Pujiade Optoelectronics Technology Co., Ltd., Guangdong University of Technology, Nanjing Handson Technology Co. Ltd. are the most active new entrants in this area.
Changsha Pujiade Optoelectronics Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Nanjing Handson Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Xiamen Eco Lighting Co., Ltd.
Fujian Sheng, China
Patent: 1
NANJING MINDRAY BIO-MEDICAL ELECTRONICS CO LTD
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Fudan University
Shanghai Shi, China
Patent: 1
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