With the analysis among 1,014 patents, we discovered top 460 key players by total patent application. Procter & Gamble Co., Kennecott Copper Corp., Siemens AG are dominant in this area. They take 4.93% of the total patent filing.
Ohio, United States
Patent: 19
Texas, United States
Patent: 16
Bayern, Germany
Patent: 15
Tokyo-to, Japan
Patent: 15
Samsung Electronics Co., Ltd.
California, United States
Patent: 13
Tokyo-to, Japan
Patent: 11
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Cambridgeshire, United Kingdom
Patent: 5
California, United States
Patent: 1
With the analysis among related 72 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Procter & Gamble Co., Wuxi Weifu Lida Catalytic Converter Co., Ltd., Henan Normal University take 11.11% of patent filing during this period.
Ohio, United States
Patent: 3
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
California, United States
Patent: 2
Texas, United States
Patent: 2
Bayerische Motoren Werke AG
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
Zhuozhou Hengjiu Mould Processing Factory
Hebei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 72 patents in last 5 years, we discover 44 new entrants. Wuxi Weifu Lida Catalytic Converter Co., Ltd., Henan Normal University, NXP USA, Inc. are the most active new entrants in this area.
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Texas, United States
Patent: 2
Zhuozhou Hengjiu Mould Processing Factory
Hebei Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Beijing Institute of Mechanical and Electrical Engineering
undefined undefined
Patent: 1
Guangdong Qiaohua Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Daqing Dannuo Petroleum Technology Development Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
With the analysis among 111 patents, we discovered top 37 universities and scientific research institutions by total patent application. University of British Columbia, Cornell University, Jiangsu University are dominant in this area. They take 13.51% of the total patent filing.
University of British Columbia
British Columbia, Canada
Patent: 5
New York, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 3
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2