With the analysis among 1,818 patents, we discovered top 473 key players by total patent application. Nalco Ltd., Dainichiseika Color & Chemicals Mfg. Co., Ltd., Mallinckrodt Medical BV are dominant in this area. They take 4.18% of the total patent filing.
CHESHIRE, United Kingdom
Patent: 38
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
Utrecht, Netherlands
Patent: 15
Connecticut, United States
Patent: 14
Texas, United States
Patent: 14
Anhui Sheng, China
Patent: 14
With the analysis among 25 patents, we discovered top 6 start-ups by total patent application. Invitrox, Inc., Indigo Technology Group, Anomera, Inc. are active in this area.
North Carolina, United States
Patent: 12
Louisiana, United States
Patent: 5
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among related 552 patents applied in the last 5 years. We discover 378 most active companies in this area. The fast-growing Nissan Motor Co., Ltd., Toyota Motor Corp., Nanexa AB take 5.07% of patent filing during this period.
Fukushima-ken, Japan
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 7
Guangdong Sheng, China
Patent: 6
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Patent: 6
With the analysis among related 552 patents in last 5 years, we discover 302 new entrants. Nanexa AB, HÜTTENES-ALBERTUS Chemische Werke GmbH, Xinhuo Zhizao (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 7
Guangdong Sheng, China
Patent: 6
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Patent: 6
Massachusetts, United States
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
With the analysis among 361 patents, we discovered top 155 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 5.82% of the total patent filing.
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Fukuoka-ken, Japan
Patent: 4