With the analysis among 1,823 patents, we discovered top 471 key players by total patent application. Siemens AG, Hitachi Ltd., Ricoh Co., Ltd. are dominant in this area. They take 12.12% of the total patent filing.
Bayern, Germany
Patent: 59
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 34
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 25
Kyoto-fu, Japan
Patent: 23
Tokyo-to, Japan
Patent: 21
InterDigital Technology Corp.
Delaware, United States
Patent: 20
Tokyo-to, Japan
Patent: 19
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 19
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 143 patents applied in the last 5 years. We discover 116 most active companies in this area. The fast-growing Sony Semiconductor Solutions Corp., Zhejiang University, GuangZhou Gas Group Co., Ltd. take 7.69% of patent filing during this period.
Sony Semiconductor Solutions Corp.
Fukushima-ken, Japan
Patent: 4
Zhejiang Sheng, China
Patent: 4
GuangZhou Gas Group Co., Ltd.
Guangdong Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Guangzhou Development Group, Inc.
Guangdong Sheng, China
Patent: 3
Korea Gas Technology Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 2
Hudong Heavy Machinery Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 78 new entrants. GuangZhou Gas Group Co., Ltd., Southwest Jiaotong University, Guangzhou Development Group, Inc. are the most active new entrants in this area.
GuangZhou Gas Group Co., Ltd.
Guangdong Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Guangzhou Development Group, Inc.
Guangdong Sheng, China
Patent: 3
Hudong Heavy Machinery Co., Ltd.
Shanghai Shi, China
Patent: 2
Sinopec Petroleum Engineering Corp.
Shandong Sheng, China
Patent: 2
CNNC Nuclear Power Qinshan Joint Venture Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shenyang Polytechnic University
Liaoning Sheng, China
Patent: 2
Institute of Information, Tianjin Academy of Agricultural Sciences
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Patent: 2
Alabama, United States
Patent: 2
With the analysis among 323 patents, we discovered top 90 universities and scientific research institutions by total patent application. Zhejiang University, Keio University, Kanazawa University are dominant in this area. They take 9.60% of the total patent filing.
Zhejiang Sheng, China
Patent: 9
Ishikawa-ken, Japan
Patent: 6
Antwerpen, Belgium
Patent: 6
The University of Sheffield
SHEFFIELD, United Kingdom
Patent: 5
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4