With the analysis among 23,694 patents, we discovered top 482 key players by total patent application. Matsushita Electronics Corp., EIDP, Inc., BASF AB are dominant in this area. They take 4.78% of the total patent filing.
Osaka-fu, Japan
Patent: 480
Delaware, United States
Patent: 344
California, United States
Patent: 297
Noord-Holland, Netherlands
Patent: 274
Massachusetts, United States
Patent: 267
Arizona, United States
Patent: 221
Hessen, Germany
Patent: 213
Nordrhein-Westfalen, Germany
Patent: 182
Bayern, Germany
Patent: 174
With the analysis among 51 patents, we discovered top 12 start-ups by total patent application. Knapsack Co., Englishco LLC, GA Energy SpA are active in this area.
Oregon, United States
Patent: 14
New York, United States
Patent: 8
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 4
Indiana, United States
Patent: 4
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3,801 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Hunan Agricultural University, Kunming University of Science & Technology take 3.71% of patent filing during this period.
Hunan Sheng, China
Patent: 43
Yunnan Sheng, China
Patent: 43
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Patent: 42
Zhejiang Sheng, China
Patent: 33
Hunan Sheng, China
Patent: 31
Guangxi Zhuangzu Zizhiqu, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 23
Guangdong Sheng, China
Patent: 23
With the analysis among related 3,801 patents in last 5 years, we discover 195 new entrants. Yara International ASA, AG Materials, Inc., Anhui Guangzhi Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6
With the analysis among 6,162 patents, we discovered top 313 universities and scientific research institutions by total patent application. Zhejiang University, Sichuan Agricultural University, Central South University are dominant in this area. They take 5.06% of the total patent filing.
Zhejiang Sheng, China
Patent: 91
Sichuan Sheng, China
Patent: 88
Hunan Sheng, China
Patent: 85
Tianjin Shi, China
Patent: 81
Hunan Sheng, China
Patent: 80
Yunnan Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 52
Shanghai Shi, China
Patent: 50
Shanghai Shi, China
Patent: 49
Guangxi Zhuangzu Zizhiqu, China
Patent: 49