With the analysis among 1,916 patents, we discovered top 452 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., SANYO Electric Co., Ltd. are dominant in this area. They take 15.50% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 193
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 74
California, United States
Patent: 30
Aichi-ken, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Aichi-ken, Japan
Patent: 18
Eberspächer Climate Control Systems GmbH & Co. KG
Matsushita Electric Works Co. Ltd.
Massachusetts, United States
Patent: 14
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 162 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Toshiba Mitsubishi-Electric Industrial Systems Corp., KT&G Corp., Tianjin Saiyang Energy Saving Technology Co., Ltd. take 12.96% of patent filing during this period.
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Tianjin Saiyang Energy Saving Technology Co., Ltd.
Tianjin Shi, China
Patent: 5
California, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Ohio, United States
Patent: 3
Zhejiang Haers Vacuum Containers Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Panasonic Manufacturing Xiamen Co. Ltd.
Fujian Sheng, China
Patent: 2
With the analysis among related 162 patents in last 5 years, we discover 75 new entrants. Toshiba Mitsubishi-Electric Industrial Systems Corp., KT&G Corp., Tianjin Saiyang Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Tianjin Saiyang Energy Saving Technology Co., Ltd.
Tianjin Shi, China
Patent: 5
Ohio, United States
Patent: 3
Zhejiang Haers Vacuum Containers Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Panasonic Manufacturing Xiamen Co. Ltd.
Fujian Sheng, China
Patent: 2
Kansas, United States
Patent: 2
Tianjin Bohua Engineering Co., Ltd.
Tianjin Shi, China
Patent: 2
Magna International, Inc.
With the analysis among 32 patents, we discovered top 6 universities and scientific research institutions by total patent application. Politechnika Gdanska, Chang'an University, Tianjin University of Commerce are dominant in this area. They take 28.13% of the total patent filing.
Pomorskie, Poland
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin University of Commerce
Tianjin Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Harbin Vocational & Technical College
Heilongjiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1