With the analysis among 6,270 patents, we discovered top 479 key players by total patent application. China Petroleum & Chemical Corp., SCHOTT AG, Beijing Yanshan Petrochemical Co., Ltd. are dominant in this area. They take 6.63% of the total patent filing.
Beijing Shi, China
Patent: 172
Rheinland-Pfalz, Germany
Patent: 74
Beijing Shi, China
Patent: 73
Hessen, Germany
Patent: 50
Osaka-fu, Japan
Patent: 49
Beijing Shi, China
Patent: 46
New York, United States
Patent: 41
Liaoning Sheng, China
Patent: 34
Beijing Shi, China
Patent: 33
Beijing Shi, China
Patent: 32
With the analysis among 14 patents, we discovered top 5 start-ups by total patent application. Form Energy, Inc., ESM, Aisin KK are active in this area.
Massachusetts, United States
Patent: 9
New York, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 3,298 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sinopec Research Institute of Petroleum Processing, China Petroleum & Chemical Corp., Beijing Yanshan Petrochemical Co., Ltd. take 7.85% of patent filing during this period.
Beijing Shi, China
Patent: 109
Beijing Shi, China
Patent: 84
Beijing Shi, China
Patent: 66
New York, United States
Patent: 30
Liaoning Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 18
Yunnan Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 14
With the analysis among related 3,298 patents in last 5 years, we discover 383 new entrants. Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si, Nemaska Lithium, Inc., GEM (Jiangsu) Cobalt Industry Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9
Massachusetts, United States
Patent: 9
Gansu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 8
With the analysis among 1,615 patents, we discovered top 274 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Zhejiang University, North Eastern University are dominant in this area. They take 24.71% of the total patent filing.
Beijing Shi, China
Patent: 170
Zhejiang Sheng, China
Patent: 26
Liaoning Sheng, China
Patent: 26
Hunan Sheng, China
Patent: 22
Yunnan Sheng, China
Patent: 22
Beijing Shi, China
Patent: 18
Shaanxi Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Guangxi Zhuangzu Zizhiqu, China
Patent: 12