With the analysis among 453 patents, we discovered top 348 key players by total patent application. State Grid Corp. of China, Mitsubishi Electric Corp., Fujitsu Ltd. are dominant in this area. They take 7.95% of the total patent filing.
Beijing Shi, China
Patent: 19
Guangdong Sheng, China
Patent: 3
Oklahoma, United States
Patent: 3
With the analysis among 7 patents, we discovered top 7 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Weiying Times Technology Co. Ltd., Iplook are active in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 163 patents applied in the last 5 years. We discover 151 most active companies in this area. The fast-growing State Grid Corp. of China, Changzhou University, Hongyunhonghe Tobacco (Group) Co. Ltd. take 6.13% of patent filing during this period.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Guangzhou Weige Computer Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 163 patents in last 5 years, we discover 138 new entrants. Hongyunhonghe Tobacco (Group) Co. Ltd., Bengbu Gaohua Electronics Co., Ltd., ROHM Co., Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Guangzhou Weige Computer Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 93 patents, we discovered top 42 universities and scientific research institutions by total patent application. Beihang University, Changzhou University, Tsinghua University are dominant in this area. They take 15.05% of the total patent filing.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2