With the analysis among 104 patents, we discovered top 53 key players by total patent application. Hitachi Ltd., ContiTech Antriebssysteme GmbH, Hyundai Elevator Co., Ltd. are dominant in this area. They take 22.12% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Chungcheongbuk-do, South Korea
Patent: 5
Shiga-ken, Japan
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Vlaams-Brabant, Belgium
Patent: 2
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Hyundai Elevator Co., Ltd., Shandong Jianzhu University, Guangdong Kezhong Technology Co., Ltd. take 53.85% of patent filing during this period.
Chungcheongbuk-do, South Korea
Patent: 3
Shandong Sheng, China
Patent: 3
Guangdong Kezhong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Shandong Jianzhu University, Guangdong Kezhong Technology Co., Ltd., Suzhou Sichengzhe Information Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Guangdong Kezhong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shandong Jianzhu University, Xi'an Jiaotong University, Chang'an University are dominant in this area. They take 37.50% of the total patent filing.
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1