With the analysis among 2,333 patents, we discovered top 488 key players by total patent application. Eastman Kodak Co., Polaroid Corp., Matsushita Electronics Corp. are dominant in this area. They take 4.54% of the total patent filing.
New York, United States
Patent: 48
Massachusetts, United States
Patent: 29
Osaka-fu, Japan
Patent: 29
New York, United States
Patent: 25
Nordrhein-Westfalen, Germany
Patent: 21
Tokyo-to, Japan
Patent: 18
Massachusetts, United States
Patent: 15
California, United States
Patent: 15
CHESHIRE, United Kingdom
Patent: 15
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Saint-Augustin Canada Electric, Inc., Ambient Photonics, Inc., Dartmouth Ocean Technologies, Inc. are active in this area.
California, United States
Patent: 1
Dartmouth Ocean Technologies, Inc.
With the analysis among related 671 patents applied in the last 5 years. We discover 407 most active companies in this area. The fast-growing State Grid Corp. of China, Information and Communication Branch of State Grid Jiangxi Electric Power Co., Ltd., Beijing University of Posts & Telecommunications take 4.17% of patent filing during this period.
Beijing Shi, China
Patent: 12
Jiangxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 671 patents in last 5 years, we discover 359 new entrants. Beijing University of Posts & Telecommunications, Information and Communication Branch of State Grid Jiangxi Electric Power Co., Ltd., Jinan Kelinbao Environmental Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 8
Jiangxi Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Zhejiang Hongzhiwei Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
With the analysis among 382 patents, we discovered top 139 universities and scientific research institutions by total patent application. Jiangsu University, Zhejiang University, Beijing University of Posts & Telecommunications are dominant in this area. They take 6.81% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Vaud, Switzerland
Patent: 7
Shanghai Shi, China
Patent: 6
Massachusetts, United States
Patent: 5
Hubei Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Massachusetts, United States
Patent: 4
Shanghai Shi, China
Patent: 4