With the analysis among 2,759 patents, we discovered top 492 key players by total patent application. State Grid Corp. of China, Avery Dennison Corp., Anhui Jianghuai Automobile Group Corp. Ltd. are dominant in this area. They take 1.52% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 26
California, United States
Patent: 8
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 8
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 8
Ningbo V-Shine Auto Parts Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Zhongtang Air Railway Group Co., Ltd.
Sichuan Sheng, China
Patent: 6
Sumitomo Electric Industries Ltd.
Illinois, United States
Patent: 5
With the analysis among 8 patents, we discovered top 6 start-ups by total patent application. UBTECH Robotics Corp. Ltd., Shenzhen Yuejiang Technology Co., Ltd., Nanjing Ceewa Intelligent Technology Co., Ltd. are active in this area.
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 2
Shenzhen Yuejiang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nanjing Ceewa Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hangzhou Nanochap Electronics Co., Ltd.
Zhejiang Sheng, China
Patent: 1
International Intelligent Machines
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 791 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shenzhen Power Supply Bureau Co., Ltd., Henan Zhengda Aviation Industry Co., Ltd., Shenzhen Woer Heat-Shrinkable Material Co., Ltd. take 1.77% of patent filing during this period.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 6
Henan Zhengda Aviation Industry Co., Ltd.
Henan Sheng, China
Patent: 4
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shenzhen Woer Electric Co. Ltd.
Guangdong Sheng, China
Patent: 4
Nan Jing You Lian Tong Sheng Ji Xie Zhi Zao You Xian Gong Si
Jiangsu Sheng, China
Patent: 4
Changzhou Woer Heat-Shrinkable Material Co.,Ltd.
Jiangsu Sheng, China
Patent: 4
Dongguan Hirosawa Automotive Trim Co. Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Yuntougui Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Wuxi Rare Earth Permanent Magnet Factory
Jiangsu Sheng, China
Patent: 3
Jiangxi Yuetai Industrial Co., Ltd.
Jiangxi Sheng, China
Patent: 3
With the analysis among related 791 patents in last 5 years, we discover 469 new entrants. Henan Zhengda Aviation Industry Co., Ltd., Shenzhen Woer Heat-Shrinkable Material Co., Ltd., Shenzhen Woer Electric Co. Ltd. are the most active new entrants in this area.
Henan Zhengda Aviation Industry Co., Ltd.
Henan Sheng, China
Patent: 4
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shenzhen Woer Electric Co. Ltd.
Guangdong Sheng, China
Patent: 4
Nan Jing You Lian Tong Sheng Ji Xie Zhi Zao You Xian Gong Si
Jiangsu Sheng, China
Patent: 4
Changzhou Woer Heat-Shrinkable Material Co.,Ltd.
Jiangsu Sheng, China
Patent: 4
Dongguan Hirosawa Automotive Trim Co. Ltd.
Guangdong Sheng, China
Patent: 3
Beijing Yuntougui Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Wuxi Rare Earth Permanent Magnet Factory
Jiangsu Sheng, China
Patent: 3
Jiangxi Yuetai Industrial Co., Ltd.
Jiangxi Sheng, China
Patent: 3
Jinjiang Yixing Machinery Co., Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among 343 patents, we discovered top 152 universities and scientific research institutions by total patent application. Jiangnan University, Yanshan University, Shandong University of Science & Technology are dominant in this area. They take 5.54% of the total patent filing.
Jiangsu Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 4
Qingdao Agriculture University
Shandong Sheng, China
Patent: 4
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Hebei University of Technology
Hebei Sheng, China
Patent: 3
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 3
Gansu Agricultural University
Gansu Sheng, China
Patent: 3