With the analysis among 25,590 patents, we discovered top 489 key players by total patent application. MANN+HUMMEL GmbH, Donaldson Co., Inc., Cummins Filtration IP, Inc. are dominant in this area. They take 4.92% of the total patent filing.
Mecklenburg-Vorpommern, Germany
Patent: 704
Minnesota, United States
Patent: 302
Indiana, United States
Patent: 254
Illinois, United States
Patent: 223
Minnesota, United States
Patent: 202
Massachusetts, United States
Patent: 111
Hessen, Germany
Patent: 103
Michigan, United States
Patent: 95
Bayern, Germany
Patent: 92
New York, United States
Patent: 81
With the analysis among 123 patents, we discovered top 50 start-ups by total patent application. M-I LLC, Securly, Inc., Auroma Brewing Co. are active in this area.
Texas, United States
Patent: 18
California, United States
Patent: 8
Delaware, United States
Patent: 7
California, United States
Patent: 6
Mississippi, United States
Patent: 5
Lombardia, Italy
Patent: 4
California, United States
Patent: 3
With the analysis among related 10,930 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing MANN+HUMMEL GmbH, Donaldson Co., Inc., Cummins Filtration IP, Inc. take 3.50% of patent filing during this period.
Mecklenburg-Vorpommern, Germany
Patent: 192
Minnesota, United States
Patent: 101
Indiana, United States
Patent: 90
Massachusetts, United States
Patent: 51
Illinois, United States
Patent: 39
Colorado, United States
Patent: 31
Guangdong Sheng, China
Patent: 25
Ohio, United States
Patent: 25
With the analysis among related 10,930 patents in last 5 years, we discover 265 new entrants. Broad Health Technology (Tianjin) Co., Ltd., Neptune Benson, Inc., Shanghai Shangyang Fluid Technology Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 17
Rhode Island, United States
Patent: 15
Shanghai Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 13
Henan Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Taiwan Province, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 2,051 patents, we discovered top 276 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Shanghai Jiao Tong University, Tongji University are dominant in this area. They take 3.61% of the total patent filing.
Massachusetts, United States
Patent: 26
Shanghai Shi, China
Patent: 26
Shanghai Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 18
Fujian Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Tianjin Shi, China
Patent: 15
Heilongjiang Sheng, China
Patent: 13