With the analysis among 4,305 patents, we discovered top 489 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., Otis Elevator Co. are dominant in this area. They take 29.18% of the total patent filing.
Tokyo-to, Japan
Patent: 562
Tokyo-to, Japan
Patent: 400
Connecticut, United States
Patent: 294
Tokyo-to, Japan
Patent: 122
Tokyo-to, Japan
Patent: 86
Guangdong Sheng, China
Patent: 67
Shiga-ken, Japan
Patent: 61
With the analysis among 27 patents, we discovered top 15 start-ups by total patent application. Beijing Yunji Technology Co. Ltd., Beijing Terminus Technology Group Co.,. Ltd., Saite are active in this area.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shenzhen Pudu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,292 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guangzhou Guangri Elevator Industry Co., Ltd., Toshiba Elevator Corp., Fujitec Co., Ltd. take 8.67% of patent filing during this period.
Guangdong Sheng, China
Patent: 45
Shiga-ken, Japan
Patent: 29
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
Shanghai Shi, China
Patent: 21
Henan Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Connecticut, United States
Patent: 19
With the analysis among related 1,292 patents in last 5 years, we discover 403 new entrants. Naver Labs Corp., Ls Lighting Equipment Shanghai Co. Ltd., Hong Kong Productivity Council are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 10
Shanghai Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 201 patents, we discovered top 78 universities and scientific research institutions by total patent application. China University of Mining & Technology, Zhejiang University, Nanjing University of Science & Technology are dominant in this area. They take 8.96% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2