With the analysis among 265,658 patents, we discovered top 485 key players by total patent application. Semiconductor Energy Laboratory Co., Ltd., BASF AB, Matsushita Electronics Corp. are dominant in this area. They take 2.83% of the total patent filing.
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 2,940
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 1,764
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 1,625
Tokyo-to, Japan
Patent: 1,621
Tokyo-to, Japan
Patent: 1,590
Texas, United States
Patent: 1,587
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1,552
Tokyo-to, Japan
Patent: 1,400
Delaware, United States
Patent: 1,357
With the analysis among 639 patents, we discovered top 114 start-ups by total patent application. Wm. Wrigley Jr. Co., SyntheX, Inc., JOLED, Inc. are active in this area.
Illinois, United States
Patent: 73
California, United States
Patent: 45
Tokyo-to, Japan
Patent: 36
ZURICH, Switzerland
Patent: 35
Oregon, United States
Patent: 33
Texas, United States
Patent: 26
Tokyo-to, Japan
Patent: 23
NeuroCycle Therapeutics, Inc.
Massachusetts, United States
Patent: 21
Tokyo-to, Japan
Patent: 20
Institut National de la Santé et de la Recherche Médicale
With the analysis among related 34,834 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Tianjin University, NIPPON STEEL CORP. take 1.76% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 327
Tianjin Shi, China
Patent: 145
Tokyo-to, Japan
Patent: 141
Hunan Sheng, China
Patent: 117
Zhejiang Sheng, China
Patent: 102
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 102
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 98
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 92
With the analysis among related 34,834 patents in last 5 years, we discover 46 new entrants. Huzhou Zhanshu Biotechnology Co., Ltd., Wuxi Yili Environmental Protection Technology Co Ltd., Hebei Yunrui Chemical Equipment Co., Ltd. are the most active new entrants in this area.
Huzhou Zhanshu Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 34
Wuxi Yili Environmental Protection Technology Co Ltd.
Jiangsu Sheng, China
Patent: 22
Hebei Yunrui Chemical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 21
Inner Mongolia Jingtai Environmental Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 21
NeuroCycle Therapeutics, Inc.
Massachusetts, United States
Patent: 21
Hebei Yili Technology Co., Ltd.
Hebei Sheng, China
Patent: 21
Maanshan Shangyuan Metallurgical Technology Co., Ltd.
Anhui Sheng, China
Patent: 19
Ningbo Lumilan New Material Co. Ltd.
Zhejiang Sheng, China
Patent: 19
Shanghai Donggeng Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 19
With the analysis among 36,750 patents, we discovered top 340 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, Central South University are dominant in this area. They take 6.66% of the total patent filing.
Zhejiang Sheng, China
Patent: 549
Tianjin Shi, China
Patent: 446
Hunan Sheng, China
Patent: 405
Consejo Superior de Investigaciones Científicas
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 351
Council of Scientific & Industrial Research
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 309
South China University of Technology
Guangdong Sheng, China
Patent: 308
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 307
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 302