With the analysis among 1,550 patents, we discovered top 489 key players by total patent application. Pohl GmbH & Co. KG, SINOPEC Engineering (Group) Co., Ltd., WENZHOU JINJIA AUTOMOBILE PARTS CO.,LTD are dominant in this area. They take 2.19% of the total patent filing.
Beijing Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 11
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,130 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhang Huaji (Suzhou) Heavy Equipment Co., Ltd., WENZHOU JINJIA AUTOMOBILE PARTS CO.,LTD, SINOPEC Engineering (Group) Co., Ltd. take 2.92% of patent filing during this period.
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Hubei Sheng, China
Patent: 11
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 1,130 patents in last 5 years, we discover 485 new entrants. Zhang Huaji (Suzhou) Heavy Equipment Co., Ltd., WENZHOU JINJIA AUTOMOBILE PARTS CO.,LTD, SINOPEC Engineering (Group) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Hubei Sheng, China
Patent: 11
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among 95 patents, we discovered top 42 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Kunming University of Science & Technology, Hefei Institutes of Physical Science are dominant in this area. They take 11.58% of the total patent filing.
Beijing Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2