With the analysis among 3,994 patents, we discovered top 480 key players by total patent application. VoIPCom USA, Inc., Kyocera Corp., Mitsubishi Materials Corp. are dominant in this area. They take 4.31% of the total patent filing.
Nevada, United States
Patent: 65
Kyoto-fu, Japan
Patent: 55
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 51
Aichi-ken, Japan
Patent: 47
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 38
New York, United States
Patent: 36
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 30
Guangdong Sheng, China
Patent: 30
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. Tekna Plasma Systems, Inc., Nelumbo, Inc., Aisin KK are active in this area.
Tekna Plasma Systems, Inc.
California, United States
Patent: 3
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,834 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Harbin Institute of Technology, Wuhan University of Technology, Shanghai Institute of Ceramics, Chinese Academy of Sciences take 4.03% of patent filing during this period.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 28
Wuhan University of Technology
Hubei Sheng, China
Patent: 26
Shanghai Institute of Ceramics, Chinese Academy of Sciences
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Patent: 20
Guangdong University of Technology
Guangdong Sheng, China
Patent: 20
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 20
New York, United States
Patent: 18
Zhejiang Yasha Decoration Co., Ltd.
Zhejiang Sheng, China
Patent: 17
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 16
With the analysis among related 1,834 patents in last 5 years, we discover 385 new entrants. Dalian University, Gold Mantis Hardcover Technology (Suzhou) Co., Ltd., China Building Materials Academy Co. Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 15
Gold Mantis Hardcover Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 14
China Building Materials Academy Co. Ltd.
Beijing Shi, China
Patent: 9
Hanjiang Hongyuan Xiangyang Silicon Carbide Special Ceramics Co., Ltd.
Hubei Sheng, China
Patent: 9
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 9
Yantai Ruici New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Qingdao Hanxing Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Shenzhen Taotao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Shanghai Bangju Engineering Materials Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Haoweiverse (Shaoxing) Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 6
With the analysis among 1,540 patents, we discovered top 244 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Shandong University, Wuhan University of Technology are dominant in this area. They take 10.32% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 60
Shandong Sheng, China
Patent: 50
Wuhan University of Technology
Hubei Sheng, China
Patent: 49
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 39
Guangdong University of Technology
Guangdong Sheng, China
Patent: 34
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 34
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 32
Hunan Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 22
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 21