With the analysis among 477 patents, we discovered top 53 key players by total patent application. Cummins Ltd., Cummins Turbo Technologies Ltd., Holset Engineering Co., Inc. are dominant in this area. They take 41.09% of the total patent filing.
Indiana, United States
Patent: 47
Indiana, United States
Patent: 34
Ford Global Technologies LLC
Michigan, United States
Patent: 22
GM Global Technology Operations LLC
Michigan, United States
Patent: 18
New York, United States
Patent: 13
North Carolina, United States
Patent: 11
No data, please try another search term
With the analysis among related 30 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Cummins Ltd., Tianjin North Tianli Supercharging Technology Co., Ltd., Ford Global Technologies LLC take 73.33% of patent filing during this period.
Tianjin Shi, China
Patent: 4
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Indiana, United States
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Delaware, United States
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 2 new entrants.
Tianjin Shi, China
Patent: 4
Delaware, United States
Patent: 1
No data, please try another search term