With the analysis among 437 patents, we discovered top 291 key players by total patent application. NEXstep, Inc., Toyota Housing Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 6.64% of the total patent filing.
Texas, United States
Patent: 16
Aichi-ken, Japan
Patent: 7
Samsung Electronics Co., Ltd.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 5
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 5
Matsushita Electronics Corp.
Mitsubishi Electric Corp.
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With the analysis among related 244 patents applied in the last 5 years. We discover 180 most active companies in this area. The fast-growing Apple, Inc., NEXstep, Inc., Hengda Smart Technology Co., Ltd. take 4.92% of patent filing during this period.
California, United States
Patent: 4
Texas, United States
Patent: 4
Hengda Smart Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4
Changzhou OuPrase Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 3
Hefei Reading Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Chongqing Terminus Smart Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Harbin Saisi Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among related 244 patents in last 5 years, we discover 169 new entrants. Hengda Smart Technology Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Changzhou OuPrase Information Technology Co., Ltd. are the most active new entrants in this area.
Hengda Smart Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4
Changzhou OuPrase Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 3
Hefei Reading Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Chongqing Terminus Smart Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Harbin Saisi Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Star Network Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 54 patents, we discovered top 34 universities and scientific research institutions by total patent application. Guilin University of Electronic Technology, Huzhou Vocational & Technical College, Sun Yat-Sen University are dominant in this area. They take 12.96% of the total patent filing.
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Huzhou Vocational & Technical College
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1