With the analysis among 20,877 patents, we discovered top 484 key players by total patent application. TOSHIBA Corp., China Petroleum & Chemical Corp., Matsushita Electronics Corp. are dominant in this area. They take 1.42% of the total patent filing.
Tokyo-to, Japan
Patent: 94
Beijing Shi, China
Patent: 92
Osaka-fu, Japan
Patent: 64
Beijing Shi, China
Patent: 57
Tokyo-to, Japan
Patent: 56
Massachusetts, United States
Patent: 48
Tokyo-to, Japan
Patent: 42
Osaka-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 41
Kyoto-fu, Japan
Patent: 37
With the analysis among 18 patents, we discovered top 14 start-ups by total patent application. JOLED, Inc., Shenzhen G.K Technology Co., Ltd., Shredded Tire, Inc. are active in this area.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 5,999 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing South China University of Technology, Jiangnan University, Shaanxi University of Science & Technology take 1.05% of patent filing during this period.
Guangdong Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 19
Chongqing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 13
Hunan Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
Yunnan Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 10
With the analysis among related 5,999 patents in last 5 years, we discover 269 new entrants. Zhangzhou Jiean Plastic Industrial Co., Ltd., Hefei Kungu Environmental Protection Material Co., Ltd., Haowei Environmental Protection Technology Nantong Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among 3,975 patents, we discovered top 333 universities and scientific research institutions by total patent application. South China University of Technology, Jiangnan University, Donghua University are dominant in this area. They take 5.06% of the total patent filing.
Guangdong Sheng, China
Patent: 84
Jiangsu Sheng, China
Patent: 64
Shanghai Shi, China
Patent: 53
Zhejiang Sheng, China
Patent: 42
Hunan Sheng, China
Patent: 41
Shaanxi Sheng, China
Patent: 40
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 36
Chongqing Shi, China
Patent: 36
Beijing Shi, China
Patent: 35