With the analysis among 79 patents, we discovered top 46 key players by total patent application. Nokia Technologies Oy, Toyota Motor Corp., Sony Group Corp. are dominant in this area. They take 18.99% of the total patent filing.
Hefei Haier Air Conditioning Electronics Co., Ltd.
Anhui Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Sumitomo Rubber Industries, Ltd.
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 2
Quality Vision International, Inc.
New York, United States
Patent: 2
Wuhan China Star Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 2
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With the analysis among related 28 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Hefei Haier Air Conditioning Electronics Co., Ltd., DENSO Corp., Harbin Engineering University take 25.00% of patent filing during this period.
Hefei Haier Air Conditioning Electronics Co., Ltd.
Anhui Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 2
Hubei China Tobacco Industry Co.
Hubei Sheng, China
Patent: 1
Shenzhen Xishun Wanhe Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Suning Cloud Computing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Shenzhen Silver Star Intelligent Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Changsha Jingmei Integrated Circuit Design Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 10 new entrants. Hefei Haier Air Conditioning Electronics Co., Ltd., DENSO Corp., Qingdao Haier Air Conditioning Electronics Co., Ltd. are the most active new entrants in this area.
Hefei Haier Air Conditioning Electronics Co., Ltd.
Anhui Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 2
Hubei China Tobacco Industry Co.
Hubei Sheng, China
Patent: 1
Shenzhen Xishun Wanhe Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Suning Cloud Computing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Shenzhen Silver Star Intelligent Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Changsha Jingmei Integrated Circuit Design Co., Ltd.
Hunan Sheng, China
Patent: 1
Guangzhou Marine Geological Survey
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Patent: 1
With the analysis among 19 patents, we discovered top 9 universities and scientific research institutions by total patent application. Beihang University, Harbin Engineering University, Sun Yat-Sen University are dominant in this area. They take 42.11% of the total patent filing.
Beijing Shi, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 1
Chinese Academy of Sciences Institute of Acoustics
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1