With the analysis among 327 patents, we discovered top 105 key players by total patent application. Panasonic Intellectual Property Management Co. Ltd., Matsushita Electronics Corp., DENSO Corp. are dominant in this area. They take 23.85% of the total patent filing.
Osaka-fu, Japan
Patent: 36
Osaka-fu, Japan
Patent: 22
Aichi-ken, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 19
Guangdong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 14
Massachusetts, United States
Patent: 13
Tokyo-to, Japan
Patent: 10
Tlaxcala, Mexico
Patent: 9
With the analysis among 17 patents, we discovered top 3 start-ups by total patent application.
Massachusetts, United States
Patent: 13
With the analysis among related 217 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., DENSO Corp., DAIKIN INDUSTRIES Ltd. take 20.28% of patent filing during this period.
Osaka-fu, Japan
Patent: 19
Aichi-ken, Japan
Patent: 13
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Massachusetts, United States
Patent: 7
Hiroshima-ken, Japan
Patent: 5
Michigan, United States
Patent: 5
With the analysis among related 217 patents in last 5 years, we discover 68 new entrants. Xi'an University of Architecture & Technology, Japan Climate Systems Corp., Gentherm, Inc. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 9
Hiroshima-ken, Japan
Patent: 5
Michigan, United States
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 83 patents, we discovered top 30 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Tsinghua University, Central South University are dominant in this area. They take 21.69% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2