With the analysis among 3,718 patents, we discovered top 495 key players by total patent application. Jiangsu Puya Lighting Technology Co., Ltd., Koninklijke Philips NV, Matsushita Electronics Corp. are dominant in this area. They take 3.52% of the total patent filing.
Jiangsu Sheng, China
Patent: 47
Noord-Holland, Netherlands
Patent: 43
Osaka-fu, Japan
Patent: 41
Tokyo-to, Japan
Patent: 31
Delaware, United States
Patent: 30
Osaka-fu, Japan
Patent: 30
Shandong Sheng, China
Patent: 28
Guizhou Sheng, China
Patent: 21
With the analysis among 8 patents, we discovered top 5 start-ups by total patent application. Knapsack Co., M-I LLC, KEYOU GmbH are active in this area.
Oregon, United States
Patent: 4
Texas, United States
Patent: 1
Indiana, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,063 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hubei Jingshan Chutian Barium Salt Co. Ltd., Guang Dong Ou Wen Lai Tao Ci You Xian Gong Si, Hunan Lesheng New Material Co., Ltd. take 3.86% of patent filing during this period.
Hubei Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
With the analysis among related 1,063 patents in last 5 years, we discover 396 new entrants. Hubei Jingshan Chutian Barium Salt Co. Ltd., Guang Dong Ou Wen Lai Tao Ci You Xian Gong Si, Hunan Lesheng New Material Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Hubei Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
With the analysis among 498 patents, we discovered top 143 universities and scientific research institutions by total patent application. Guilin University of Technology, Wuhan University of Technology, Jingdezhen Ceramic Institute are dominant in this area. They take 8.23% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 15
Hubei Sheng, China
Patent: 13
Jiangxi Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Guizhou Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6