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.
New York, United States
Patent: 39
Tokyo-to, Japan
Patent: 20
ZURICH, Switzerland
Patent: 16
Noord-Holland, Netherlands
Patent: 13
California, United States
Patent: 12
Telefonaktiebolaget LM Ericsson
Massachusetts, United States
Patent: 11
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.
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.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 2
North Dakota, United States
Patent: 2
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Patent: 2
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Patent: 2
Henan Sheng, China
Patent: 2
Colorado, United States
Patent: 2
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.
Guangdong Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 2
Henan Sheng, China
Patent: 2
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Patent: 2
Hebei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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
Fujian Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
New Hampshire, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1