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
Tokyo-to, Japan
Patent: 52
Tokyo-to, Japan
Patent: 51
Aichi-ken, Japan
Patent: 47
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.
California, United States
Patent: 3
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.
Heilongjiang Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 26
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Patent: 20
Guangdong Sheng, China
Patent: 20
Yunnan Sheng, China
Patent: 20
New York, United States
Patent: 18
Zhejiang Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
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
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 9
Hubei Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 7
Qingdao Hanxing Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
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.
Heilongjiang Sheng, China
Patent: 60
Shandong Sheng, China
Patent: 50
Hubei Sheng, China
Patent: 49
Shaanxi Sheng, China
Patent: 39
Guangdong Sheng, China
Patent: 34
Hubei Sheng, China
Patent: 34
Shaanxi Sheng, China
Patent: 32
Hunan Sheng, China
Patent: 24
Tianjin Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 21