With the analysis among 618 patents, we discovered top 347 key players by total patent application. Global Graphene Group, Inc., PolyPlus Battery Co., Inc., Nanotek Instruments, Inc. are dominant in this area. They take 7.28% of the total patent filing.
Global Graphene Group, Inc.
Ohio, United States
Patent: 20
PolyPlus Battery Co., Inc.
California, United States
Patent: 14
Nanotek Instruments, Inc.
Ohio, United States
Patent: 11
Tianhua Institute of Chemical Machinery & Automation
Gansu Sheng, China
Patent: 11
Nanjing Gaoyuan Environmental Protection Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Cambridge Display Technology Ltd.
Cambridgeshire, United Kingdom
Patent: 9
Zhejiang Huadong Construction Materials of Light Steel Co. Ltd
Zhejiang Sheng, China
Patent: 8
Fukushima-ken, Japan
Patent: 7
Baden-Württemberg, Germany
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 276 patents applied in the last 5 years. We discover 197 most active companies in this area. The fast-growing Global Graphene Group, Inc., Nanotek Instruments, Inc., Johnson Matthey Plc take 13.77% of patent filing during this period.
Global Graphene Group, Inc.
Ohio, United States
Patent: 19
Nanotek Instruments, Inc.
Ohio, United States
Patent: 11
Sumitomo Chemical Co., Ltd.
Tianhua Institute of Chemical Machinery & Automation
Gansu Sheng, China
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Shenzhen Sunway Communication Co., Ltd.
Guangdong Sheng, China
Patent: 3
Institute of Oceanology, Chinese Academy of Sciences
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Patent: 3
With the analysis among related 276 patents in last 5 years, we discover 182 new entrants. Nanotek Instruments, Inc., Johnson Matthey Plc, Sumitomo Chemical Co., Ltd. are the most active new entrants in this area.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 11
Sumitomo Chemical Co., Ltd.
Beijing Bihai Yunzhi New Material Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shandong Derui Anticorrosion Material Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen Sunway Communication Co., Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Institute of Oceanology, Chinese Academy of Sciences
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Patent: 3
Zhenjiang Longyuan Aluminum Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 71 patents, we discovered top 32 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, China University of Petroleum (East China), Xi'an Shiyou University are dominant in this area. They take 26.76% of the total patent filing.
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
National Taiwan University of Science & Technology
Taiwan Province, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1