With the analysis among 2,308 patents, we discovered top 325 key players by total patent application. Merck Patent GmbH, BASF AB, Clap Co Ltd are dominant in this area. They take 24.44% of the total patent filing.
Hessen, Germany
Patent: 277
Bayern, Germany
Patent: 99
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 83
Bayern, Germany
Patent: 58
International Business Machines Corp.
New York, United States
Patent: 57
Suzhou Jiuxian New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 43
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 41
With the analysis among 14 patents, we discovered top 3 start-ups by total patent application.
Cambridgeshire, United Kingdom
Patent: 8
Shanghai Mifang Electronic Technology Co. Ltd.
Shanghai Shi, China
Patent: 5
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 531 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Suzhou Jiuxian New Material Co., Ltd., Nanjing University of Posts & Telecommunications, Raynergy Tek, Inc. take 20.53% of patent filing during this period.
Suzhou Jiuxian New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 42
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 34
Institute of Chemistry,Chinese Academy of Sciences
Beijing Shi, China
Patent: 25
Tianjin Shi, China
Patent: 17
Hessen, Germany
Patent: 15
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 9
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 8
With the analysis among related 531 patents in last 5 years, we discover 85 new entrants. Nanjing University, Jinhong Gas Co., Ltd., Meta Platforms Technologies LLC are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Meta Platforms Technologies LLC
California, United States
Patent: 6
Urui (Shanghai) Chemical Co., Ltd.
Shanghai Shi, China
Patent: 6
Shenzhen Jidade Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
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Patent: 4
Henan Sheng, China
Patent: 4
University of Chinese Academy of Sciences
Beijing Shi, China
Patent: 4
Wuxi Jidade Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Dongguan Fuan Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among 1,022 patents, we discovered top 162 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Fudan University, University of Electronic Science & Technology of China are dominant in this area. They take 22.60% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 72
Shanghai Shi, China
Patent: 28
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 25
Beijing Shi, China
Patent: 22
Osaka-fu, Japan
Patent: 21
South China University of Technology
Guangdong Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 18
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 11
Jiangsu Sheng, China
Patent: 11