With the analysis among 331 patents, we discovered top 117 key players by total patent application. Yoshino Kogyosho Co. Ltd., Semiconductor Energy Laboratory Co., Ltd., Eastman Chemical Co. are dominant in this area. They take 37.16% of the total patent filing.
Tokyo-to, Japan
Patent: 63
Kanagawa-ken, Japan
Patent: 38
Tennessee, United States
Patent: 22
Tokyo-to, Japan
Patent: 11
Delaware, United States
Patent: 8
Beijing Shi, China
Patent: 7
Taiwan Province, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among 6 patents, we discovered top 1 start-ups by total patent application.
Hubei Sheng, China
Patent: 6
With the analysis among related 71 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Yangtze Memory Technologies Co., Ltd., Semiconductor Energy Laboratory Co., Ltd., GlobalWafers Co., Ltd. take 15.49% of patent filing during this period.
Hubei Sheng, China
Patent: 5
Kanagawa-ken, Japan
Patent: 3
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Gyeongsangbuk-do, South Korea
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 71 patents in last 5 years, we discover 47 new entrants. Ningxia University, Huangshan Friendship Nanhai New Material Co., Ltd., Chengdu Huarong Chemical Co. Ltd. are the most active new entrants in this area.
Ningxia Huizi Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Gyeongsangbuk-do, South Korea
Patent: 2
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Kongqingcheng Piwei Automation Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among 77 patents, we discovered top 36 universities and scientific research institutions by total patent application. Tsinghua University, Sinopec Research Institute of Petroleum Processing, Jilin University are dominant in this area. They take 28.57% of the total patent filing.
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
Jilin Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2