With the analysis among 1,106 patents, we discovered top 491 key players by total patent application. Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. are dominant in this area. They take 3.53% of the total patent filing.
Anhui Tao Dr. Environmental Technology Co., Ltd.
Anhui Sheng, China
Patent: 16
Shanghai Inverman Nanotechnology Co., Ltd.
Shanghai Shi, China
Patent: 12
Hunan Kasley New Materials Co., Ltd.
Hunan Sheng, China
Patent: 11
Zhongneng Pufa Technology Jiangsu Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Ningde Zhuo High-tech Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 8
Nanjing Zhonglan Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Hefei Longduo Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Yangzhou Chuangwei Kairui Pipe Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Shanghai Kindoe New Materials Tech Co., Ltd.
Shanghai Shi, China
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,079 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. take 3.61% of patent filing during this period.
Anhui Tao Dr. Environmental Technology Co., Ltd.
Anhui Sheng, China
Patent: 16
Shanghai Inverman Nanotechnology Co., Ltd.
Shanghai Shi, China
Patent: 12
Hunan Kasley New Materials Co., Ltd.
Hunan Sheng, China
Patent: 11
Zhongneng Pufa Technology Jiangsu Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 9
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 8
Ningde Zhuo High-tech Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 8
Nanjing Zhonglan Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
With the analysis among related 1,079 patents in last 5 years, we discover 473 new entrants. Anhui Tao Dr. Environmental Technology Co., Ltd., Shanghai Inverman Nanotechnology Co., Ltd., Hunan Kasley New Materials Co., Ltd. are the most active new entrants in this area.
Anhui Tao Dr. Environmental Technology Co., Ltd.
Anhui Sheng, China
Patent: 16
Shanghai Inverman Nanotechnology Co., Ltd.
Shanghai Shi, China
Patent: 12
Hunan Kasley New Materials Co., Ltd.
Hunan Sheng, China
Patent: 11
Zhongneng Pufa Technology Jiangsu Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Ningde Zhuo High-tech Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 8
Nanjing Zhonglan Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Yangzhou Chuangwei Kairui Pipe Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Dalian University of Technology
Liaoning Sheng, China
Patent: 5
Shanghai Kindoe New Materials Tech Co., Ltd.
Shanghai Shi, China
Patent: 5
With the analysis among 301 patents, we discovered top 109 universities and scientific research institutions by total patent application. Central South University, South China University of Technology, Jiangsu University are dominant in this area. They take 9.97% of the total patent filing.
Hunan Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
University of Science & Technology Beijing
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 6
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Henan University of Technology
Henan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5