With the analysis among 2,153 patents, we discovered top 472 key players by total patent application. China Petroleum & Chemical Corp., Nippon Telegraph & Telephone Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 7.11% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 64
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 50
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 39
State Grid Corp. of China
Beijing Shi, China
Patent: 38
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 23
Ciba Specialty Chemicals Holding, Inc.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 17
Tokyo-to, Japan
Patent: 16
With the analysis among 11 patents, we discovered top 8 start-ups by total patent application. QARAsoft, Inc., M-I LLC, Beijing Tongcheng Biying Technology Co. Ltd. are active in this area.
Texas, United States
Patent: 2
Beijing Tongcheng Biying Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Shouqi Zhixing Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Zhejiang Barty Medical Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 552 patents applied in the last 5 years. We discover 467 most active companies in this area. The fast-growing State Grid Corp. of China, China Petroleum & Chemical Corp., Zhejiang University take 3.62% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
China Construction Bank Corp.
Beijing Shi, China
Patent: 4
Chengdu Huge Building Material Co., Ltd.
Sichuan Sheng, China
Patent: 4
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 4
Gansu Agricultural University
Gansu Sheng, China
Patent: 3
Wuhan Douyu Network Technology Co., Ltd.
Hubei Sheng, China
Patent: 3
Northwest Research Institute of Mining & Metallurgy
Gansu Sheng, China
Patent: 3
With the analysis among related 552 patents in last 5 years, we discover 372 new entrants. Ping An Technology (Shenzhen) Co., Ltd., China Construction Bank Corp., Chengdu Huge Building Material Co., Ltd. are the most active new entrants in this area.
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
China Construction Bank Corp.
Beijing Shi, China
Patent: 4
Chengdu Huge Building Material Co., Ltd.
Sichuan Sheng, China
Patent: 4
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 4
Wuhan Douyu Network Technology Co., Ltd.
Hubei Sheng, China
Patent: 3
Hebei Zhongnong Boyuan Agricultural Equipment Co., Ltd.
Hebei Sheng, China
Patent: 3
Changsha Mine Research Institute Co., Ltd.
Hunan Sheng, China
Patent: 2
Shougang Jingtang Iron & Steel Co., Ltd.
Hebei Sheng, China
Patent: 2
Henan Xiangnian Food Co. Ltd.
Henan Sheng, China
Patent: 2
Zhejiang Qinglian Food Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 744 patents, we discovered top 205 universities and scientific research institutions by total patent application. Jiangsu University, Zhejiang University, Central South University are dominant in this area. They take 15.05% of the total patent filing.
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Gansu Agricultural University
Gansu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Huazhong Agricultural University
Hubei Sheng, China
Patent: 9
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 8
China Agricultural University
Beijing Shi, China
Patent: 7
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 7