With the analysis among 2,222 patents, we discovered top 485 key players by total patent application. NIPPON STEEL CORP., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 5.13% of the total patent filing.
Tokyo-to, Japan
Patent: 40
Osaka-fu, Japan
Patent: 40
Tokyo-to, Japan
Patent: 34
Osaka-fu, Japan
Patent: 28
Shanghai Shi, China
Patent: 28
Osaka-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
With the analysis among 8 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Fridababy LLC, Imperative Care, Inc. are active in this area.
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 391 patents applied in the last 5 years. We discover 280 most active companies in this area. The fast-growing Bedoukian Research, Inc., Jiangsu Zhongheng Pet Products Co., Ltd., State Grid Corp. of China take 4.35% of patent filing during this period.
Connecticut, United States
Patent: 8
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Indiana, United States
Patent: 3
Chongqing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Angel Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 2
With the analysis among related 391 patents in last 5 years, we discover 249 new entrants. Jiangsu Zhongheng Pet Products Co., Ltd., Wuxi County Changgui Breeding Co., Ltd., Zhongxiang City Power Supply Company of State Grid Hubei Electric Power Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Angel Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 160 patents, we discovered top 74 universities and scientific research institutions by total patent application. Shandong University, Sichuan University, Changchun Sci-Tech University are dominant in this area. They take 10.63% of the total patent filing.
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
Hunan Sheng, China
Patent: 2