With the analysis among 1,028 patents, we discovered top 485 key players by total patent application. Ricoh Co., Ltd., Hitachi Ltd., NEC Corp. are dominant in this area. They take 7.00% of the total patent filing.
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
Washington, United States
Patent: 13
New York, United States
Patent: 12
California, United States
Patent: 12
Washington, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 10
California, United States
Patent: 10
With the analysis among 15 patents, we discovered top 4 start-ups by total patent application. Actioneer, Inc., Quest 2 Excel, Inc., Shanghai Meditrust Health Technology Co Ltd are active in this area.
California, United States
Patent: 10
California, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Arizona, United States
Patent: 1
With the analysis among related 498 patents applied in the last 5 years. We discover 365 most active companies in this area. The fast-growing Zhuhai Da Heng Qin Technology Development Co. Ltd., China Airlines Environmental Development Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd. take 4.22% of patent filing during this period.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among related 498 patents in last 5 years, we discover 353 new entrants. Zhuhai Da Heng Qin Technology Development Co. Ltd., China Airlines Environmental Development Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shanghai Shi, China
Patent: 4
Queensland, Australia
Patent: 4
With the analysis among 75 patents, we discovered top 34 universities and scientific research institutions by total patent application. Xian Industrial University, Nantong University, Anhui University of Science & Technology are dominant in this area. They take 12.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1