With the analysis among 2,511 patents, we discovered top 435 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., Merck Patent GmbH, Idemitsu Kosan Co., Ltd. are dominant in this area. They take 23.22% of the total patent filing.
Kanagawa-ken, Japan
Patent: 236
Hessen, Germany
Patent: 208
Tokyo-to, Japan
Patent: 139
Nebraska, United States
Patent: 115
Tokyo-to, Japan
Patent: 73
Nordrhein-Westfalen, Germany
Patent: 42
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
Fukuoka-ken, Japan
Patent: 5
With the analysis among related 531 patents applied in the last 5 years. We discover 147 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., Merck Patent GmbH, Jiangsu Sunera Technology Co., Ltd. take 35.03% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 83
Hessen, Germany
Patent: 82
Jiangsu Sheng, China
Patent: 21
Nebraska, United States
Patent: 17
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among related 531 patents in last 5 years, we discover 101 new entrants. Changchun Haipu Runsi Technology Co., Ltd., Nanjing Topto Materials Co., Ltd., Wanhua Energy Saving Technology (Yantai) Co., Ltd. are the most active new entrants in this area.
Changchun Haipu Runsi Technology Co., Ltd.
Jilin Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Michigan, United States
Patent: 6
Hubei Sheng, China
Patent: 5
Pennsylvania, United States
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 199 patents, we discovered top 66 universities and scientific research institutions by total patent application. Carnegie Mellon University, Heilongjiang University, The Scripps Research Institute are dominant in this area. They take 16.58% of the total patent filing.
Pennsylvania, United States
Patent: 13
Heilongjiang Sheng, China
Patent: 10
California, United States
Patent: 9
North Carolina, United States
Patent: 7
Guangdong Sheng, China
Patent: 7
Fukuoka-ken, Japan
Patent: 4
Shanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3