With the analysis among 3,750 patents, we discovered top 488 key players by total patent application. NGK Insulators, Ltd., Sacmi Forni SpA, Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG are dominant in this area. They take 2.69% of the total patent filing.
Aichi-ken, Japan
Patent: 38
Reggio Emilia, Italy
Patent: 34
Hubei Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 24
New York, United States
Patent: 22
Jiangsu Sheng, China
Patent: 20
Henan Sheng, China
Patent: 20
Gansu Sheng, China
Patent: 19
Henan Sheng, China
Patent: 19
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With the analysis among related 1,574 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hubei Xishui Kemei Machinery Co., Ltd., DONGTAI CENTER HEAT RESISTANT MATERIALS CO.,LTD, Sui County Yaxin Intelligent Technology Environmental Protection Co., Ltd. take 3.75% of patent filing during this period.
Hubei Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Henan Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 15
Cinena Advanced Thermal Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Henan Sheng, China
Patent: 10
With the analysis among related 1,574 patents in last 5 years, we discover 422 new entrants. DONGTAI CENTER HEAT RESISTANT MATERIALS CO.,LTD, Sui County Yaxin Intelligent Technology Environmental Protection Co., Ltd., Cinena Advanced Thermal Technology (Suzhou) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 20
Henan Sheng, China
Patent: 19
Cinena Advanced Thermal Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Henan Sheng, China
Patent: 10
Shanxi Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 9
With the analysis among 246 patents, we discovered top 74 universities and scientific research institutions by total patent application. Shandong University of Technology, University of Science & Technology Beijing, Guizhou University are dominant in this area. They take 15.85% of the total patent filing.
Shandong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Guizhou Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4