With the analysis among 604 patents, we discovered top 327 key players by total patent application. TOSHIBA Corp., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 8.28% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
HERTFORD COUNTY, United Kingdom
Patent: 11
STOCKPORT, United Kingdom
Patent: 8
Owens-Brockway Glass Container, Inc.
Ohio, United States
Patent: 7
Massachusetts, United States
Patent: 7
With the analysis among 9 patents, we discovered top 3 start-ups by total patent application.
Massachusetts, United States
Patent: 7
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Qiniu Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 97 most active companies in this area. The fast-growing Qingdao Haier Air Conditioner Co., Ltd., Shenzhen Kratos Trading Co., Ltd., AcBel Polytech, Inc. take 5.83% of patent filing during this period.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen Kratos Trading Co., Ltd.
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Power Industrial Network Co., Ltd.
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Patent: 2
Xi'an Ammann Industrial Automation Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Hangzhou Xingyuan Environmental Protection Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Tianjin Yiduolilai Aquaculture Co., Ltd.
Tianjin Shi, China
Patent: 2
WANJIALE THERMAL ENERGY TECHNOLOGY CO.,LTD
Hunan Sheng, China
Patent: 2
Nippon Telegraph & Telephone Corp.
With the analysis among related 120 patents in last 5 years, we discover 90 new entrants. Qingdao Haier Air Conditioner Co., Ltd., Shenzhen Kratos Trading Co., Ltd., AcBel Polytech, Inc. are the most active new entrants in this area.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen Kratos Trading Co., Ltd.
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Power Industrial Network Co., Ltd.
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Patent: 2
Tianjin Yiduolilai Aquaculture Co., Ltd.
Tianjin Shi, China
Patent: 2
WANJIALE THERMAL ENERGY TECHNOLOGY CO.,LTD
Hunan Sheng, China
Patent: 2
Zhejiang Dafeng Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Amicro Semiconductor Co Ltd.
Guangdong Sheng, China
Patent: 2
Xi'an Ammann Industrial Automation Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 63 patents, we discovered top 37 universities and scientific research institutions by total patent application. National Taiwan University, Université Pierre et Marie Curie, Hohai University are dominant in this area. They take 9.52% of the total patent filing.
National Taiwan University
Taiwan Province, China
Patent: 2
Université Pierre et Marie Curie
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1