With the analysis among 44,640 patents, we discovered top 476 key players by total patent application. Matsushita Electronics Corp., Sumitomo Chemical Co., Ltd., TOTO Ltd. are dominant in this area. They take 3.54% of the total patent filing.
Osaka-fu, Japan
Patent: 526
Tokyo-to, Japan
Patent: 509
Fukuoka-ken, Japan
Patent: 413
Tokyo-to, Japan
Patent: 410
Chiba-ken, Japan
Patent: 392
ISHIHARA SANGYO KAISHA LTD.
Osaka-fu, Japan
Patent: 368
Nordrhein-Westfalen, Germany
Patent: 363
Tokyo-to, Japan
Patent: 357
Tokyo-to, Japan
Patent: 350
Nagano-ken, Japan
Patent: 318
With the analysis among 94 patents, we discovered top 27 start-ups by total patent application. Aisin KK, Sweetch Energy SAS, KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 21
Bretagne, France
Patent: 13
Tokyo-to, Japan
Patent: 10
Auckland, New Zealand
Patent: 10
Cambridgeshire, United Kingdom
Patent: 6
Niigata-ken, Japan
Patent: 5
Central Region, Singapore
Patent: 3
Chiba-ken, Japan
Patent: 2
Pure-Light Technologies, Inc.
Idaho, United States
Patent: 2
With the analysis among related 9,416 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Co., Ltd, China Petroleum & Chemical Corp., Shin-Etsu Chemical Co., Ltd. take 2.53% of patent filing during this period.
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Patent: 88
Beijing Shi, China
Patent: 75
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 42
Seoul, South Korea
Patent: 42
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 40
Liaoning Sheng, China
Patent: 37
Nordrhein-Westfalen, Germany
Patent: 35
With the analysis among related 9,416 patents in last 5 years, we discover 117 new entrants. Jiangsu Hongyuan Pharmaceutical Co. Ltd., Xuzhou Tailifu CNC Technology Co., Ltd., Acetate International LLC are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Texas, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
Guizhou Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
With the analysis among 7,197 patents, we discovered top 308 universities and scientific research institutions by total patent application. Zhejiang University, University of Tokyo, Korea Institute of Science & Technology are dominant in this area. They take 7.68% of the total patent filing.
Zhejiang Sheng, China
Patent: 87
Tokyo-to, Japan
Patent: 73
Liaoning Sheng, China
Patent: 62
Tianjin Shi, China
Patent: 57
Jiangsu Sheng, China
Patent: 53
Heilongjiang Sheng, China
Patent: 51
Shaanxi Sheng, China
Patent: 50
Yunnan Sheng, China
Patent: 48
Miyagi-ken, Japan
Patent: 47