Search results for “Triphenyl diamine” companies
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Key Players
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Innovation Intensity
With the analysis among 496 patents, we discovered top 141 key players by total patent application. Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd., Hodogaya Chemical Co., Ltd. are dominant in this area. They take 27.42% of the total patent filing.
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 48
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 48
Hodogaya Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 40
KYOCERA Document Solutions, Inc.
Osaka-fu, Japan
Patent: 33
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 30
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 22
Takasago International Corp.
Tokyo-to, Japan
Patent: 21
Bando Chemical Industries Ltd.
Hyogo-ken, Japan
Patent: 9
Société de Technologie Michelin
France
Patent: 9
Michelin Recherche et Technique SA
Switzerland
Patent: 8
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
JOLED, Inc.
Tokyo-to, Japan
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 66 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing AAC Raytech Module (Nanning) Technologies Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., Nanjing University of Posts & Telecommunications take 16.67% of patent filing during this period.
AAC Raytech Module (Nanning) Technologies Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Tianjin University of Technology
Tianjin Shi, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Jilin University
Jilin Sheng, China
Patent: 3
Soochow University
Jiangsu Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Canon Co., Ltd
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Patent: 2
South China Normal University
Guangdong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 66 patents in last 5 years, we discover 26 new entrants. AAC Raytech Module (Nanning) Technologies Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., South China Normal University are the most active new entrants in this area.
AAC Raytech Module (Nanning) Technologies Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 4
South China Normal University
Guangdong Sheng, China
Patent: 2
Shaanxi University of Technology
Shaanxi Sheng, China
Patent: 2
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 2
Anqing Beihua University Science and Technology Park Co., Ltd.
Anhui Sheng, China
Patent: 1
University of Shaoxing
Zhejiang Sheng, China
Patent: 1
Guangzhou University
Guangdong Sheng, China
Patent: 1
Contact Intelligent Equipment Co Ltd.
Guangdong Sheng, China
Patent: 1
Shandong Normal University
Shandong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 238 patents, we discovered top 88 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University of Technology, South China University of Technology are dominant in this area. They take 18.07% of the total patent filing.
Jilin University
Jilin Sheng, China
Patent: 16
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 12
Southeast University
Jiangsu Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Heilongjiang University
Heilongjiang Sheng, China
Patent: 8
Shinshu University
Nagano-ken, Japan
Patent: 8
Wuhan University
Hubei Sheng, China
Patent: 8
East China University of Science & Technology
Shanghai Shi, China
Patent: 5
Tianjin University of Technology
Tianjin Shi, China
Patent: 4
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