With the analysis among 1,758 patents, we discovered top 493 key players by total patent application. Hangzhou Robam Appliances Co., Ltd., Ningbo Fotile Kitchenware Co. Ltd., Toyota Motor Corp. are dominant in this area. They take 2.28% of the total patent filing.
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 17
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 10
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Railway Construction Research Institute of China Academy of Railway Sciences Group Co., Ltd.
Beijing Shi, China
Patent: 10
Chengdu Kechuang City Technology Co., Ltd.
Sichuan Sheng, China
Patent: 8
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 7
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 7
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With the analysis among related 1,692 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hangzhou Robam Appliances Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., Haier Smart Home Co., Ltd. take 2.19% of patent filing during this period.
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 17
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 10
Railway Construction Research Institute of China Academy of Railway Sciences Group Co., Ltd.
Beijing Shi, China
Patent: 10
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 8
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 7
Tianjin Shanyu Technology Co., Ltd.
Tianjin Shi, China
Patent: 7
Hangzhou Chenbang New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
With the analysis among related 1,692 patents in last 5 years, we discover 490 new entrants. Hangzhou Robam Appliances Co., Ltd., China Academy of Railway Sciences Group Co. Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 17
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 10
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 10
Railway Construction Research Institute of China Academy of Railway Sciences Group Co., Ltd.
Beijing Shi, China
Patent: 10
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 7
Tianjin Shanyu Technology Co., Ltd.
Tianjin Shi, China
Patent: 7
Hangzhou Chenbang New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Anhui Simac Electric Co., Ltd.
Anhui Sheng, China
Patent: 5
With the analysis among 145 patents, we discovered top 56 universities and scientific research institutions by total patent application. University of Science & Technology of China, Tsinghua University, Anhui University of Science & Technology are dominant in this area. They take 17.93% of the total patent filing.
University of Science & Technology of China
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 3
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 3
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 3
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2