With the analysis among 22,001 patents, we discovered top 487 key players by total patent application. Cerbo, Matsushita Electronics Corp., Koninklijke Philips NV are dominant in this area. They take 2.56% of the total patent filing.
Osaka-fu, Japan
Patent: 188
Noord-Holland, Netherlands
Patent: 160
Bayern, Germany
Patent: 144
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 105
Tokyo-to, Japan
Patent: 105
Vaud, Switzerland
Patent: 94
Fukuoka-ken, Japan
Patent: 92
With the analysis among 90 patents, we discovered top 36 start-ups by total patent application. Aisin KK, Vitalfluid BV, Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 35
Noord-Brabant, Netherlands
Patent: 5
New York, United States
Patent: 4
ZURICH, Switzerland
Patent: 3
Ohio, United States
Patent: 3
Rheinland-Pfalz, Germany
Patent: 2
With the analysis among related 10,431 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Panasonic Intellectual Property Management Co. Ltd., ResMed Pty Ltd. take 0.90% of patent filing during this period.
Beijing Shi, China
Patent: 36
Osaka-fu, Japan
Patent: 30
New South Wales, Australia
Patent: 28
undefined undefined
Patent: 26
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
Sichuan Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Guizhou Sheng, China
Patent: 18
With the analysis among related 10,431 patents in last 5 years, we discover 317 new entrants. Nanjing Forestry University, Chengdu Becson Technology Development Co., Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 20
Sichuan Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 11
Virginia, United States
Patent: 9
Jiangsu Sheng, China
Patent: 9
Daqing Mingrun Petroleum Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 8
undefined undefined
Patent: 8
Ohio, United States
Patent: 7
With the analysis among 3,350 patents, we discovered top 267 universities and scientific research institutions by total patent application. Hohai University, China University of Mining & Technology (Beijing), Xi'an University of Architecture & Technology are dominant in this area. They take 5.01% of the total patent filing.
Jiangsu Sheng, China
Patent: 78
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 34
Shaanxi Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 26
Hubei Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Anhui Sheng, China
Patent: 20