With the analysis among 85 patents, we discovered top 50 key players by total patent application. Nanotek Instruments, Inc., Global Graphene Group, Inc., PolyPlus Battery Co., Inc. are dominant in this area. They take 34.12% of the total patent filing.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 12
Global Graphene Group, Inc.
Ohio, United States
Patent: 9
PolyPlus Battery Co., Inc.
California, United States
Patent: 8
Seoul, South Korea
Patent: 8
Nanjing Zhongchu New Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Chungcheongnam-do, South Korea
Patent: 2
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Forever New Energy Co. Ltd.
Shandong Sheng, China
Patent: 2
Sinopec Nanjing Engineering & Construction, Inc.
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 65 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Nanotek Instruments, Inc., Global Graphene Group, Inc., Huazhong University of Science & Technology take 30.77% of patent filing during this period.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 12
Global Graphene Group, Inc.
Ohio, United States
Patent: 5
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Qilu University of Technology
Shandong Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Zhaoqing Huashi University Optoelectronic Industry Research Institute
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Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Shandong Forever New Energy Co. Ltd.
Shandong Sheng, China
Patent: 2
Seoul, South Korea
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 43 new entrants. Nanotek Instruments, Inc., Huazhong University of Science & Technology, Wenzhou University are the most active new entrants in this area.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 12
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Qilu University of Technology
Shandong Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Zhaoqing Huashi University Optoelectronic Industry Research Institute
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Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Shandong Forever New Energy Co. Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Hengyuan New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 45 patents, we discovered top 20 universities and scientific research institutions by total patent application. Central South University, Huazhong University of Science & Technology, Wenzhou University are dominant in this area. They take 26.67% of the total patent filing.
Hunan Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Qilu University of Technology
Shandong Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1