With the analysis among 652 patents, we discovered top 310 key players by total patent application. TOSHIBA Corp., Helmut Fischer GmbH Institut für Elektronik und Messtechnik, Siemens AG are dominant in this area. They take 8.90% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Helmut Fischer GmbH Institut für Elektronik und Messtechnik
Bayern, Germany
Patent: 14
Niedersachsen, Germany
Patent: 14
Wuxi Qiangli Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Immobiliengesellschaft Helmut Fischer GmbH & Co. KG
Sachsen-Anhalt, Germany
Patent: 13
Chongqing Tobacco Industry Co. Ltd.
Chongqing Shi, China
Patent: 10
Nippon Telegraph & Telephone Corp.
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among related 307 patents applied in the last 5 years. We discover 200 most active companies in this area. The fast-growing ROSEN Swiss AG, Saudi Arabian Oil Co., Chongqing Tobacco Industry Co. Ltd. take 11.40% of patent filing during this period.
Niedersachsen, Germany
Patent: 14
Chongqing Tobacco Industry Co. Ltd.
Chongqing Shi, China
Patent: 10
Beijing Shi, China
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
Huazhong Agricultural University
Hubei Sheng, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
With the analysis among related 307 patents in last 5 years, we discover 152 new entrants. ROSEN Swiss AG, Chongqing Tobacco Industry Co. Ltd., Harbin Institute of Technology are the most active new entrants in this area.
Niedersachsen, Germany
Patent: 14
Chongqing Tobacco Industry Co. Ltd.
Chongqing Shi, China
Patent: 10
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 5
Huazhong Agricultural University
Hubei Sheng, China
Patent: 5
Shanghai Renhong Engineering Consulting Co., Ltd.
Shanghai Shi, China
Patent: 3
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Nuclear Industry Physical and Chemical Engineering Research Institute
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Patent: 3
With the analysis among 419 patents, we discovered top 136 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Technology, Tsinghua University are dominant in this area. They take 8.83% of the total patent filing.
Zhejiang Sheng, China
Patent: 17
Beijing University of Technology
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Huazhong Agricultural University
Hubei Sheng, China
Patent: 5