With the analysis among 801 patents, we discovered top 317 key players by total patent application. International Business Machines Corp., Hitachi Ltd., Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port) are dominant in this area. They take 9.36% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 39
Tokyo-to, Japan
Patent: 20
Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port)
ZURICH, Switzerland
Patent: 16
Noord-Holland, Netherlands
Patent: 13
California, United States
Patent: 12
Telefonaktiebolaget LM Ericsson
Massachusetts, United States
Patent: 11
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 11
BERKSHIRE, United Kingdom
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Griffin Technologies, Inc.
Pennsylvania, United States
Patent: 1
With the analysis among related 62 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Ping An Technology (Shenzhen) Co., Ltd., Ping An Puhui Enterprises Management Co., Ltd., Constellation Energy Generation LLC take 12.90% of patent filing during this period.
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Ping An Puhui Enterprises Management Co., Ltd.
Guangdong Sheng, China
Patent: 3
Constellation Energy Generation LLC
Pennsylvania, United States
Patent: 2
North Dakota, United States
Patent: 2
Guangdong Water Resources and Hydropower Research Institute
undefined undefined
Patent: 2
Advanced New Technologies Co., Ltd.
undefined undefined
Patent: 2
Zhengzhou Yunhai Information Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Level 3 Communications LLC
Colorado, United States
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among related 62 patents in last 5 years, we discover 41 new entrants. Ping An Puhui Enterprises Management Co., Ltd., Constellation Energy Generation LLC, Zhengzhou Yunhai Information Technology Co., Ltd. are the most active new entrants in this area.
Ping An Puhui Enterprises Management Co., Ltd.
Guangdong Sheng, China
Patent: 3
Constellation Energy Generation LLC
Pennsylvania, United States
Patent: 2
Zhengzhou Yunhai Information Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Guangdong Water Resources and Hydropower Research Institute
undefined undefined
Patent: 2
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
OneConnect Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Zige Culture Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 57 patents, we discovered top 32 universities and scientific research institutions by total patent application. Peking University, Chinese Academy of Sciences Institute of Acoustics, Fuzhou University are dominant in this area. They take 14.04% of the total patent filing.
Beijing Shi, China
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
Fujian Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
University of New Hampshire
New Hampshire, United States
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1