With the analysis among 1,503 patents, we discovered top 404 key players by total patent application. Idemitsu Kosan Co., Ltd., Matsushita Electronics Corp., The Lubrizol Corp. are dominant in this area. They take 12.38% of the total patent filing.
Tokyo-to, Japan
Patent: 90
Osaka-fu, Japan
Patent: 51
Ohio, United States
Patent: 45
Osaka-fu, Japan
Patent: 29
Missouri, United States
Patent: 29
SURREY, United Kingdom
Patent: 25
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Maharashtra, India
Patent: 2
With the analysis among related 160 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Idemitsu Kosan Co., Ltd., Frank Technology Shenzhen Co Ltd., Castrol Ltd. take 13.75% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
SURREY, United Kingdom
Patent: 6
Luoyang Tengteng Metalworking Fluid Co., Ltd.
Henan Sheng, China
Patent: 5
Michigan, United States
Patent: 4
Virginia, United States
Patent: 4
Tianjin Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
New Jersey, United States
Patent: 3
With the analysis among related 160 patents in last 5 years, we discover 71 new entrants. Idemitsu Lube (China) Co. Ltd., Tianjin Shengsheng Technology Development Co., Ltd., Changzhou Haina Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Changzhou Haina Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Tianjin Runjie Innovation Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Sikai Testing Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 66 patents, we discovered top 25 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Tsinghua University, The University of Western Australia are dominant in this area. They take 19.70% of the total patent filing.
Beijing Shi, China
Patent: 3
Tasmania, Australia
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Tamil Nadu, India
Patent: 1
Shandong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1