With the analysis among 10,454 patents, we discovered top 491 key players by total patent application. Robert Bosch GmbH, General Electric Co., Ford Global Technologies LLC are dominant in this area. They take 15.14% of the total patent filing.
Baden-Württemberg, Germany
Patent: 914
Massachusetts, United States
Patent: 375
Ford Global Technologies LLC
Michigan, United States
Patent: 294
Baden-Württemberg, Germany
Patent: 177
United Kingdom
Patent: 160
Tokyo-to, Japan
Patent: 151
Aichi-ken, Japan
Patent: 151
GM Global Technology Operations LLC
Michigan, United States
Patent: 140
Illinois, United States
Patent: 124
Wisconsin, United States
Patent: 112
With the analysis among 30 patents, we discovered top 10 start-ups by total patent application. Aisin KK, North American Wave Engine Corp., Chart, Inc. are active in this area.
Tokyo-to, Japan
Patent: 11
Massachusetts, United States
Patent: 6
California, United States
Patent: 3
California, United States
Patent: 2
Washington, United States
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 1,753 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, General Electric Co., Ford Global Technologies LLC take 13.86% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 121
Massachusetts, United States
Patent: 62
Ford Global Technologies LLC
Michigan, United States
Patent: 60
DUBLIN, Ireland
Patent: 23
Wisconsin, United States
Patent: 18
Shandong Sheng, China
Patent: 18
Bayern, Germany
Patent: 18
With the analysis among related 1,753 patents in last 5 years, we discover 372 new entrants. Hebei Lieyan Machinery Engineering Co., Ltd., Shanghai Waigaoqiao Shipbuilding Co., Ltd., TVS Motor Co. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 7
Tamil Nadu, India
Patent: 7
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 6
Massachusetts, United States
Patent: 6
Guangdong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
With the analysis among 292 patents, we discovered top 67 universities and scientific research institutions by total patent application. Harbin Engineering University, Shandong University, Tsinghua University are dominant in this area. They take 7.53% of the total patent filing.
Heilongjiang Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3