With the analysis among 2,719 patents, we discovered top 479 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Anhui Runhong Plastic Products Co., Ltd. are dominant in this area. They take 4.71% of the total patent filing.
Beijing Shi, China
Patent: 64
Guangdong Sheng, China
Patent: 33
Anhui Sheng, China
Patent: 31
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Leader Protective Equipment (Hubei) Co., Ltd.
Hubei Sheng, China
Patent: 15
With the analysis among 15 patents, we discovered top 12 start-ups by total patent application. Hangzhou Lingban Technology Co., Ltd., GuardHat, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 3
Michigan, United States
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
New York, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 3,059 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Anhui Runhong Plastic Products Co., Ltd. take 3.89% of patent filing during this period.
Beijing Shi, China
Patent: 55
Guangdong Sheng, China
Patent: 33
Anhui Sheng, China
Patent: 31
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Leader Protective Equipment (Hubei) Co., Ltd.
Hubei Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
With the analysis among related 3,059 patents in last 5 years, we discover 475 new entrants. Guangdong Power Grid Co. Ltd., Anhui Runhong Plastic Products Co., Ltd., Beijing Lida Plastic Manufacture Co. Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 33
Anhui Sheng, China
Patent: 31
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 17
Anhui Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Leader Protective Equipment (Hubei) Co., Ltd.
Hubei Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
With the analysis among 316 patents, we discovered top 115 universities and scientific research institutions by total patent application. China University of Mining & Technology, Henan Polytechnic University, Shandong University of Science & Technology are dominant in this area. They take 7.91% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Henan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3