With the analysis among 606 patents, we discovered top 442 key players by total patent application. Guizhou Guangpusen Optoelectronics Co., Ltd., General Electric Co., Fontag Liegenschaften AG are dominant in this area. They take 16.83% of the total patent filing.
Guizhou Sheng, China
Patent: 87
Massachusetts, United States
Patent: 9
ZURICH, Switzerland
Patent: 6
Nanjing Pangao New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Vorarlberg, Austria
Patent: 4
Tennessee, United States
Patent: 4
Hunan Sheng, China
Patent: 3
Alabama, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 484 patents applied in the last 5 years. We discover 370 most active companies in this area. The fast-growing Nanjing Pangao New Energy Technology Co., Ltd., Chongqing Heqiguang Photoelectric Technology Co., Ltd., Tianjin Binhai New Area Tanggu Xinju Building Materials Co., Ltd. take 2.48% of patent filing during this period.
Nanjing Pangao New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Chongqing Heqiguang Photoelectric Technology Co., Ltd.
Chongqing Shi, China
Patent: 3
Tianjin Binhai New Area Tanggu Xinju Building Materials Co., Ltd.
Tianjin Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Alabama, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Qinzhou Zhilin Energy Saving Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Zhiyouchuang Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 484 patents in last 5 years, we discover 368 new entrants. Nanjing Pangao New Energy Technology Co., Ltd., Chongqing Heqiguang Photoelectric Technology Co., Ltd., Tianjin Binhai New Area Tanggu Xinju Building Materials Co., Ltd. are the most active new entrants in this area.
Nanjing Pangao New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Chongqing Heqiguang Photoelectric Technology Co., Ltd.
Chongqing Shi, China
Patent: 3
Tianjin Binhai New Area Tanggu Xinju Building Materials Co., Ltd.
Tianjin Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Alabama, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Qinzhou Zhilin Energy Saving Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Zhiyouchuang Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 52 patents, we discovered top 31 universities and scientific research institutions by total patent application. Guilin University of Electronic Technology, International Institute of Information Technology, Beijing Jiaotong University are dominant in this area. They take 7.69% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Andhra Pradesh, India
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1