With the analysis among 68,526 patents, we discovered top 486 key players by total patent application. Toyota Motor Corp., Bridgestone Corp., Matsushita Electronics Corp. are dominant in this area. They take 6.51% of the total patent filing.
Tokyo-to, Japan
Patent: 1,771
Tokyo-to, Japan
Patent: 1,524
Osaka-fu, Japan
Patent: 1,165
Tokyo-to, Japan
Patent: 903
Tokyo-to, Japan
Patent: 857
Kyoto-fu, Japan
Patent: 798
Tokyo-to, Japan
Patent: 754
Tokyo-to, Japan
Patent: 669
Aichi-ken, Japan
Patent: 594
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 573
With the analysis among 249 patents, we discovered top 51 start-ups by total patent application. Aisin KK, Energizer Brands LLC, Intarcia Therapeutics, Inc. are active in this area.
Tokyo-to, Japan
Patent: 109
California, United States
Patent: 32
California, United States
Patent: 10
Texas, United States
Patent: 8
Baden-Württemberg, Germany
Patent: 8
New York, United States
Patent: 7
Jiangsu Sheng, China
Patent: 3
With the analysis among related 4,744 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Honda Motor Co., Ltd., LG Energy Solution Ltd. take 1.98% of patent filing during this period.
Tokyo-to, Japan
Patent: 48
Tokyo-to, Japan
Patent: 24
Seoul, South Korea
Patent: 22
Beijing Shi, China
Patent: 21
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
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Patent: 16
Liaoning Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
With the analysis among related 4,744 patents in last 5 years, we discover 214 new entrants. Zhuzhou Zhiheat Technology Co., Ltd., Nailomatic Ltd., EVAPCO, Inc. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Hisun Pharmaceutical (Nantong) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhuhai Atlas Life Engineering Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Ningxia Huizi Zizhiqu, China
Patent: 4
With the analysis among 3,289 patents, we discovered top 242 universities and scientific research institutions by total patent application. Zhejiang University, China Petroleum University Beijing, Southwest Petroleum University are dominant in this area. They take 5.02% of the total patent filing.
Zhejiang Sheng, China
Patent: 64
Beijing Shi, China
Patent: 42
Sichuan Sheng, China
Patent: 41
Heilongjiang Sheng, China
Patent: 40
Tianjin Shi, China
Patent: 28
Shaanxi Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 25
Heilongjiang Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21