With the analysis among 958 patents, we discovered top 490 key players by total patent application. Kokusai Keisokuki KK, State Grid Corp. of China, Suzhou Tuobo Machinery Equipment Co., Ltd. are dominant in this area. They take 4.07% of the total patent filing.
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Hyogo-ken, Japan
Patent: 5
Hunan Sheng, China
Patent: 5
Michigan, United States
Patent: 5
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Xi'an Lingkong Electronics Technology Co. Ltd., Gelubo Technology Co. Ltd., Feima Robotics are active in this area.
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 637 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu Product Quality Supervision and Inspection Research Institute, Jiangsu Huadong Intelligent Cable Testing Co., Ltd. take 2.35% of patent filing during this period.
Beijing Shi, China
Patent: 6
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Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 637 patents in last 5 years, we discover 456 new entrants. Jiangsu Product Quality Supervision and Inspection Research Institute, State Grid Shaanxi Electric Power Company Xianyang Power Supply Company, Zhuhai Sansitaijie Electric Equipment Co., Ltd. are the most active new entrants in this area.
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Patent: 5
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jinan Kaien Testing Machine Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 234 patents, we discovered top 82 universities and scientific research institutions by total patent application. Jilin University, Nanjing University of Aeronautics & Astronautics, Southeast University are dominant in this area. They take 10.26% of the total patent filing.
Jilin Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4