With the analysis among 359 patents, we discovered top 94 key players by total patent application. Koninklijke Philips NV, Alcon AG, OSRAM SYLVANIA, Inc. are dominant in this area. They take 19.78% of the total patent filing.
Noord-Holland, Netherlands
Patent: 29
Massachusetts, United States
Patent: 14
JERUSALEM, Israel
Patent: 14
Lombardia, Italy
Patent: 11
California, United States
Patent: 11
California, United States
Patent: 9
Philips Lumileds Lighting Company
Noord-Brabant, Netherlands
Patent: 8
With the analysis among 14 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 11
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 75 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Xi'an Jiaotong University, Kunming University of Science & Technology, Fudan University take 13.33% of patent filing during this period.
Shaanxi Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
Tianjin Shi, China
Patent: 2
California, United States
Patent: 2
EDINBURGH, United Kingdom
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 75 patents in last 5 years, we discover 25 new entrants. Kunming University of Science & Technology, Lutron Ketra LLC, Tianjin University are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
California, United States
Patent: 2
EDINBURGH, United Kingdom
Patent: 2
Hebei Sheng, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 173 patents, we discovered top 47 universities and scientific research institutions by total patent application. Stefan cel Mare University of Suceava, Beijing University of Civil Engineering & Architecture, Xi'an Jiaotong University are dominant in this area. They take 23.70% of the total patent filing.
Suceava, Romania
Patent: 14
Beijing Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Massachusetts, United States
Patent: 8
Distrito Federal, Mexico
Patent: 6
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3