With the analysis among 2,455 patents, we discovered top 472 key players by total patent application. UBE Kogyo KK, China Petroleum & Chemical Corp., Bayer AG are dominant in this area. They take 5.50% of the total patent filing.
Beijing Shi, China
Patent: 41
Nordrhein-Westfalen, Germany
Patent: 40
Chiba-ken, Japan
Patent: 36
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 36
Tokyo-to, Japan
Patent: 32
California, United States
Patent: 29
With the analysis among 15 patents, we discovered top 7 start-ups by total patent application. Zenlabs Energy, Inc., StoreDot Ltd., GODI India Pvt Ltd. are active in this area.
California, United States
Patent: 5
Andhra Pradesh, India
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 523 patents applied in the last 5 years. We discover 337 most active companies in this area. The fast-growing Tongling Jintai Chemical Industry Co. Ltd., Shinghwa Advanced Material Group Co., Ltd., Dongying Shida Shenghua New Material Co., Ltd. take 6.69% of patent filing during this period.
Anhui Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Jiangxi Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6
With the analysis among related 523 patents in last 5 years, we discover 249 new entrants. Jiangxi Caishi Pharmaceutical Technology Co., Ltd., Hefei Tow Oil Bottle Information Technology Co., Ltd., Kia Corp. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Jess Tangqian International Co., Ltd
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Patent: 4
Hubei Sheng, China
Patent: 4
Tennessee, United States
Patent: 4
With the analysis among 554 patents, we discovered top 150 universities and scientific research institutions by total patent application. Hebei University of Technology, Shenyang University of Chemical Technology, Taiyuan University of Technology are dominant in this area. They take 16.97% of the total patent filing.
Hebei Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 14
Shanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10