With the analysis among 168 patents, we discovered top 117 key players by total patent application. 3M Innovative Properties Co., Koito Manufacturing Co., Ltd., Koninklijke Philips NV are dominant in this area. They take 14.88% of the total patent filing.
3M Innovative Properties Co.
Minnesota, United States
Patent: 14
Koito Manufacturing Co., Ltd.
Noord-Holland, Netherlands
Patent: 5
Dai Nippon Printing Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 3
Matsushita Electronics Corp.
Hovedstaden, Denmark
Patent: 3
Sumitomo Electric Industries Ltd.
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Foshan University, Zhejiang Longding Vehicles Co.,Ltd., Zhejiang University take 18.75% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Zhejiang Longding Vehicles Co.,Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Dongguan Gumai Optical Technology Co Ltd.
Guangdong Sheng, China
Patent: 1
Xinyang Gumai Optoelectronics Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Shanghai Edge Light Industry Co.,Ltd.
Shanghai Shi, China
Patent: 1
GMA Optoelectronics Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Furukawa Electric Co., Ltd.
Guangzhou Laidi Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 18 new entrants. Foshan University, Zhejiang Longding Vehicles Co.,Ltd., Zhejiang University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Zhejiang Longding Vehicles Co.,Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Dongguan Gumai Optical Technology Co Ltd.
Guangdong Sheng, China
Patent: 1
Xinyang Gumai Optoelectronics Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Shanghai Edge Light Industry Co.,Ltd.
Shanghai Shi, China
Patent: 1
GMA Optoelectronics Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Furukawa Electric Co., Ltd.
Guangzhou Laidi Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. Tongji University, Beijing Institute of Technology, Zhejiang University are dominant in this area. They take 22.73% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 1