With the analysis among 3,321 patents, we discovered top 485 key players by total patent application. Rinnai Corp., Paloma Co., Ltd., Harman Co Ltd are dominant in this area. They take 15.24% of the total patent filing.
Aichi-ken, Japan
Patent: 279
Aichi-ken, Japan
Patent: 139
Osaka-fu, Japan
Patent: 88
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 53
Osaka-fu, Japan
Patent: 46
Bayern, Germany
Patent: 26
Tokyo-to, Japan
Patent: 25
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Beyond Engineering Srl, Ome, Inc., Mini Green Power SAS are active in this area.
Emilia-Romagna, Italy
Patent: 1
North Carolina, United States
Patent: 1
With the analysis among related 2,099 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Paloma Co., Ltd., Rinnai Corp., Ningbo Fotile Kitchenware Co. Ltd. take 5.48% of patent filing during this period.
Aichi-ken, Japan
Patent: 68
Aichi-ken, Japan
Patent: 29
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 16
Osaka-fu, Japan
Patent: 16
Massachusetts, United States
Patent: 11
Innovatherm Prof Dr Leisenberg GmbH & Co. KG
Hessen, Germany
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
With the analysis among related 2,099 patents in last 5 years, we discover 406 new entrants. Safera Oy, Chandigarh University, INOVALP are the most active new entrants in this area.
Texas, United States
Patent: 6
Isle of Wight, United Kingdom
Patent: 6
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Mitsubishi Heavy Industries Environmental & Chem Eng Co., Ltd.
Kanagawa-ken, Japan
Patent: 5
Ningbo Beilun Chaoli Die Steel Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Johnson Controls Tyco IP Holdings LLP
Lichuan Sanhe Stainless Steel Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among 220 patents, we discovered top 67 universities and scientific research institutions by total patent application. Colorado State University, Chandigarh University, Council of Scientific & Industrial Research are dominant in this area. They take 10.91% of the total patent filing.
Colorado State University
Colorado, United States
Patent: 9
Council of Scientific & Industrial Research
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Lombardia, Italy
Patent: 2
Beijing Shi, China
Patent: 2
Instituto Tecnol?gico y de Estudios Superiores de Monterrey
Nuevo León, Mexico
Patent: 2
Antioquia, Colombia
Patent: 2