With the analysis among 93 patents, we discovered top 32 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Speedo International Ltd. are dominant in this area. They take 50.54% of the total patent filing.
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 15
Speedo International Ltd.
Massachusetts, United States
Patent: 5
Nuclear Fuel Industries Ltd.
XJ-Schindler (Xuchang) Elevator Co., Ltd.
Henan Sheng, China
Patent: 2
Toshiba Engineering Corp.
Kanagawa-ken, Japan
Patent: 2
SPYJ (WUHAN CHINA) CO.,LTD.
Hubei Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing XJ-Schindler (Xuchang) Elevator Co., Ltd., Shenzhen Sanjing Water Purification Equipment Co., Ltd., China Coal Changjiang Geological Group Co. Ltd. take 20.00% of patent filing during this period.
XJ-Schindler (Xuchang) Elevator Co., Ltd.
Henan Sheng, China
Patent: 2
Shenzhen Sanjing Water Purification Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Coal Changjiang Geological Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhengzhou Zhili Rehabilitation Hospital Co., Ltd.
Henan Sheng, China
Patent: 1
Hefei Beiyu Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Chuangshi Auto Parts Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenyang Sport University
Liaoning Sheng, China
Patent: 1
The Fifth Affiliated Hospital of Guangzhou Medical University
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Rongda Food Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 11 new entrants. XJ-Schindler (Xuchang) Elevator Co., Ltd., Shenzhen Sanjing Water Purification Equipment Co., Ltd., China Coal Changjiang Geological Group Co. Ltd. are the most active new entrants in this area.
XJ-Schindler (Xuchang) Elevator Co., Ltd.
Henan Sheng, China
Patent: 2
Shenzhen Sanjing Water Purification Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Coal Changjiang Geological Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhengzhou Zhili Rehabilitation Hospital Co., Ltd.
Henan Sheng, China
Patent: 1
Hefei Beiyu Electronic Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Chuangshi Auto Parts Co., Ltd.
Shanghai Shi, China
Patent: 1
Shenyang Sport University
Liaoning Sheng, China
Patent: 1
The Fifth Affiliated Hospital of Guangzhou Medical University
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Rongda Food Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 13 universities and scientific research institutions by total patent application. Harbin Normal University, Harbin Finance University, Harbin University are dominant in this area. They take 48.39% of the total patent filing.
Heilongjiang Sheng, China
Patent: 7
Harbin Finance University
Heilongjiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Henan Institute of Science & Technology
Henan Sheng, China
Patent: 3
Harbin University of Commerce
Heilongjiang Sheng, China
Patent: 2
Ocean University of China
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang University of Chinese Medicine
Heilongjiang Sheng, China
Patent: 1
Mudanjiang Normal University
Heilongjiang Sheng, China
Patent: 1
Heilongjiang University of Science & Technology
Heilongjiang Sheng, China
Patent: 1