With the analysis among 2,878 patents, we discovered top 474 key players by total patent application. Zhuhai Yinlong Energy Co. Ltd., TOSHIBA Corp., ISHIHARA SANGYO KAISHA LTD. are dominant in this area. They take 10.77% of the total patent filing.
Guangdong Sheng, China
Patent: 115
Tokyo-to, Japan
Patent: 110
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 85
Tokyo-to, Japan
Patent: 83
Anhui Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 46
Shanghai Shi, China
Patent: 43
Chungcheongnam-do, South Korea
Patent: 33
Minnesota, United States
Patent: 32
With the analysis among 15 patents, we discovered top 10 start-ups by total patent application. TBM Co., Ltd., ZAPINAMO Ltd., Jiangsu Zhongna Energy Technology Co Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Andhra Pradesh, India
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
Chiba-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 1,094 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhuhai Yinlong Energy Co. Ltd., Toyota Motor Corp., Northern Altair Nanotechnologies Co. Ltd. take 14.72% of patent filing during this period.
Guangdong Sheng, China
Patent: 86
Tokyo-to, Japan
Patent: 48
Hebei Sheng, China
Patent: 27
Beijing Shi, China
Patent: 22
Anhui Sheng, China
Patent: 20
Beijing Shi, China
Patent: 17
Anhui Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 11
Aichi-ken, Japan
Patent: 11
Beijing Shi, China
Patent: 10
With the analysis among related 1,094 patents in last 5 years, we discover 352 new entrants. PetroChina Co., Ltd., Anhui Keda Prime Energy Technology Co., Ltd., Shenzhen University are the most active new entrants in this area.
Beijing Shi, China
Patent: 17
Anhui Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 10
Jeollabuk-do, South Korea
Patent: 9
Ford Global Technologies LLC
Michigan, United States
Patent: 9
Sichuan Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 8
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 7
With the analysis among 728 patents, we discovered top 162 universities and scientific research institutions by total patent application. Tsinghua University, Central South University, Institute of Process Engineering, Chinese Academy of Sciences are dominant in this area. They take 8.24% of the total patent filing.
Beijing Shi, China
Patent: 26
Hunan Sheng, China
Patent: 17
Beijing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 12
Shanghai Shi, China
Patent: 11
Tianjin Shi, China
Patent: 11
Shandong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10