Search results for “Diphenyl sulfide” companies
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Key Players
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Innovation Intensity
With the analysis among 371 patents, we discovered top 167 key players by total patent application. KYORIN Pharmaceutical Co. Ltd. (old), Sumitomo Seika Chemicals Co., Ltd., BASF AB are dominant in this area. They take 17.25% of the total patent filing.
KYORIN Pharmaceutical Co. Ltd. (old)
Tokyo-to, Japan
Patent: 34
Sumitomo Seika Chemicals Co., Ltd.
Osaka-fu, Japan
Patent: 18
BASF AB
Sweden
Patent: 12
Mobil Corp.
Texas, United States
Patent: 10
Hoechst AG
Hessen, Germany
Patent: 10
Adeka Corp.
Tokyo-to, Japan
Patent: 8
AstraZeneca PLC
Cambridgeshire, United Kingdom
Patent: 7
Resonac Holdings Corp.
Chiba-ken, Japan
Patent: 7
UBE Kogyo KK
Japan
Patent: 7
LG Chem Ltd.
South Korea
Patent: 6
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 70 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing LG Chem Ltd., Jiangnan University, BASF AB take 18.57% of patent filing during this period.
LG Chem Ltd.
South Korea
Patent: 6
Jiangnan University
Jiangsu Sheng, China
Patent: 4
BASF AB
Sweden
Patent: 3
Jiangxi Yangfan New Material Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Heilongjiang University
Heilongjiang Sheng, China
Patent: 2
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
Nippon Kayaku Co., Ltd.
Tokyo-to, Japan
Patent: 1
Guilin Electrical Appliance Research Institute Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Yangfan New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hailir Pesticides & Chemicals Group Co., Ltd.
Shandong Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 70 patents in last 5 years, we discover 42 new entrants. LG Chem Ltd., Jiangnan University, Heilongjiang University are the most active new entrants in this area.
LG Chem Ltd.
South Korea
Patent: 6
Jiangnan University
Jiangsu Sheng, China
Patent: 4
Heilongjiang University
Heilongjiang Sheng, China
Patent: 2
Guilin Electrical Appliance Research Institute Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Tai Xing Qiang Li Xian Xian Dian Zi Xin Cai Liao You Xian Gong Si
Jiangsu Sheng, China
Patent: 1
Hailir Pesticides & Chemicals Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Chengdu Dachuan Machinery Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Wuhan Shangsai Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
University of Shaoxing
Zhejiang Sheng, China
Patent: 1
Jiangsu Xinda Fine Chemistry Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 49 patents, we discovered top 28 universities and scientific research institutions by total patent application. Sichuan University, Jiangnan University, Donghua University are dominant in this area. They take 22.45% of the total patent filing.
Sichuan University
Sichuan Sheng, China
Patent: 4
Jiangnan University
Jiangsu Sheng, China
Patent: 4
Donghua University
Shanghai Shi, China
Patent: 3
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 3
Jilin University
Jilin Sheng, China
Patent: 2
Heilongjiang University
Heilongjiang Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Tianjin Normal University
Tianjin Shi, China
Patent: 2
Council of Scientific & Industrial Research
Delhi, India
Patent: 1
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 1
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