With the analysis among 212 patents, we discovered top 132 key players by total patent application. Daicel Corp., Toyobo Co., Ltd., Yazaki Corp. are dominant in this area. They take 9.91% of the total patent filing.
Chiba-ken, Japan
Patent: 9
Ibaraki-ken, Japan
Patent: 3
CITY OF ROME, Italy
Patent: 3
Colorado, United States
Patent: 3
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With the analysis among related 35 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing LG Chem Ltd., Anhui Junda Hoisting Machinery Co., Ltd., Shenmei Technology Co., Ltd. take 17.14% of patent filing during this period.
Anhui Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Seoul, South Korea
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shanghai Hongan Chemical Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 26 new entrants. LG Chem Ltd., Anhui Junda Hoisting Machinery Co., Ltd., Shenmei Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shanghai Hongan Chemical Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 31 patents, we discovered top 20 universities and scientific research institutions by total patent application. Zhejiang University of Technology, City University of Hong Kong, Beijing Institute of Technology are dominant in this area. They take 19.35% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Hong Kong SAR, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1