With the analysis among 15,616 patents, we discovered top 487 key players by total patent application. HOSHIZAKI Corp., Hitachi Ltd., Halliburton Energy Services, Inc. are dominant in this area. They take 2.11% of the total patent filing.
Aichi-ken, Japan
Patent: 135
Tokyo-to, Japan
Patent: 99
Texas, United States
Patent: 95
Tokyo-to, Japan
Patent: 80
Tokyo-to, Japan
Patent: 69
Rheinland-Pfalz, Germany
Patent: 63
Delaware, United States
Patent: 61
Beijing Shi, China
Patent: 56
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 54
Osaka-fu, Japan
Patent: 44
With the analysis among 62 patents, we discovered top 18 start-ups by total patent application. M-I LLC, Institut National de la Santé et de la Recherche Médicale, Xylum Corp. are active in this area.
Texas, United States
Patent: 34
Ohio, United States
Patent: 3
Rhode Island, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4,045 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Haier Smart Home Co., Ltd. take 1.43% of patent filing during this period.
Guangdong Sheng, China
Patent: 27
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Patent: 18
Shandong Sheng, China
Patent: 13
Osaka-fu, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among related 4,045 patents in last 5 years, we discover 272 new entrants. Haier Smart Home Co., Ltd., Konica Minolta, Inc., Beijing Zhongkuang Boneng Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
Hyogo-ken, Japan
Patent: 7
Beijing Shi, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 6
With the analysis among 2,578 patents, we discovered top 262 universities and scientific research institutions by total patent application. Zhejiang University, Council of Scientific & Industrial Research, Massachusetts Institute of Technology are dominant in this area. They take 3.80% of the total patent filing.
Zhejiang Sheng, China
Patent: 34
Massachusetts, United States
Patent: 26
Sichuan Sheng, China
Patent: 26
Beijing Shi, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Tianjin Shi, China
Patent: 21
Tianjin Shi, China
Patent: 19
Shanghai Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 17