With the analysis among 224 patents, we discovered top 123 key players by total patent application. IGNIS Innovation, Inc., Nu Skin International, Inc., GM Global Technology Operations LLC are dominant in this area. They take 16.96% of the total patent filing.
Ontario, Canada
Patent: 15
Nu Skin International, Inc.
Utah, United States
Patent: 12
GM Global Technology Operations LLC
Michigan, United States
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Ford Global Technologies LLC
Michigan, United States
Patent: 9
Zug, Switzerland
Patent: 7
Pennsylvania, United States
Patent: 6
Chungcheongnam-do, South Korea
Patent: 5
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With the analysis among related 61 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Southwest Jiaotong University, Samsung SDI Co., Ltd., Samsung Electronics Co., Ltd. take 16.39% of patent filing during this period.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Chungcheongnam-do, South Korea
Patent: 3
Samsung Electronics Co., Ltd.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
F. Hoffmann-La Roche Ltd.
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 61 patents in last 5 years, we discover 48 new entrants. Southwest Jiaotong University, Samsung Electronics Co., Ltd., Shiseido Co., Ltd. are the most active new entrants in this area.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Samsung Electronics Co., Ltd.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
F. Hoffmann-La Roche Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
China Railway Third Engineering Group Co., Ltd.
Shanxi Sheng, China
Patent: 1
Dongfang Electric Machinery Co., Ltd.
Sichuan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
With the analysis among 65 patents, we discovered top 37 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, South China University of Technology, Southwest Jiaotong University are dominant in this area. They take 18.46% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Washington, United States
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1