With the analysis among 1,240 patents, we discovered top 395 key players by total patent application. First Solar, Inc., PrimeStar Solar, Inc., Matsushita Electronics Corp. are dominant in this area. They take 19.03% of the total patent filing.
Arizona, United States
Patent: 43
Colorado, United States
Patent: 37
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 31
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 23
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 23
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 22
First Solar Malaysia Sdn. Bhd.
Matsushita Battery Industrial Co. Ltd.
Osaka-fu, Japan
Patent: 20
Luxembourg, Luxembourg
Patent: 19
Dow Global Technologies LLC
Michigan, United States
Patent: 17
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With the analysis among related 234 patents applied in the last 5 years. We discover 143 most active companies in this area. The fast-growing Changzhou University, University Of Jinan, Fuzhou University take 12.82% of patent filing during this period.
Jiangsu Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
Beijing Apollo Ding Rong Solar Technology Co., Ltd.
Beijing Shi, China
Patent: 7
BEIHAI TOPCOLOR IMAGE PRODUCTS INC
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Chengdu Cnbm Photoelectric Materials Co Ltd.
Sichuan Sheng, China
Patent: 4
Northwest Normal University
Gansu Sheng, China
Patent: 4
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 234 patents in last 5 years, we discover 83 new entrants. BEIHAI TOPCOLOR IMAGE PRODUCTS INC, Xinyang Normal University, Chengdu Xinkeli Chemical Technology Co., Ltd. are the most active new entrants in this area.
BEIHAI TOPCOLOR IMAGE PRODUCTS INC
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Xinyang Normal University
Henan Sheng, China
Patent: 4
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Jiangsu Juheng New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Chengdu Mixin Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Zhejiang New Solar Energy Incorporation
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 679 patents, we discovered top 190 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University of Technology, Fuzhou University are dominant in this area. They take 7.51% of the total patent filing.
Zhejiang Sheng, China
Patent: 17
Tianjin University of Technology
Tianjin Shi, China
Patent: 17
Fujian Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Beijing Information Science & Technology University
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 12
Wuhan University of Technology
Hubei Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 10