With the analysis among 278 patents, we discovered top 157 key players by total patent application. Qingdao Haier Intelligent Technology R&D Co., Ltd., Takenaka Corp., Firmenich SA are dominant in this area. They take 6.83% of the total patent filing.
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Illinois, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Toyama-ken, Japan
Patent: 4
Missouri, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 49 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Shanghai University of Engineering Science, Hebei Huangang New Materials Co., Ltd. take 14.29% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhongke Jinggan (Xiamen) Ecological Environment Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 30 new entrants. Panasonic Intellectual Property Management Co. Ltd., Shanghai University of Engineering Science, Hebei Huangang New Materials Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhongke Jinggan (Xiamen) Ecological Environment Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 69 patents, we discovered top 30 universities and scientific research institutions by total patent application. Tsinghua University, Shenyang Polytechnic University, Harbin Engineering University are dominant in this area. They take 13.04% of the total patent filing.
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Taiwan Province, China
Patent: 2
Shanghai Shi, China
Patent: 1