With the analysis among 1,964 patents, we discovered top 479 key players by total patent application. Robert Bosch GmbH, PetroChina Co., Ltd., Vitesco Technologies GmbH are dominant in this area. They take 10.74% of the total patent filing.
Baden-Württemberg, Germany
Patent: 162
Beijing Shi, China
Patent: 25
Bayern, Germany
Patent: 24
Beijing Shi, China
Patent: 23
Baden-Württemberg, Germany
Patent: 23
Texas, United States
Patent: 23
Yamanashi-ken, Japan
Patent: 16
Hessen, Germany
Patent: 16
Niedersachsen, Germany
Patent: 15
With the analysis among 7 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Redwave Medical GmbH, Sciosense BV are active in this area.
Thüringen, Germany
Patent: 2
Noord-Brabant, Netherlands
Patent: 2
Shanghai Quanying Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 612 patents applied in the last 5 years. We discover 418 most active companies in this area. The fast-growing Robert Bosch GmbH, Halliburton Energy Services, Inc., China Petroleum & Chemical Corp. take 7.52% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 19
Texas, United States
Patent: 14
Beijing Shi, China
Patent: 13
Bayern, Germany
Patent: 13
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Ohio, United States
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among related 612 patents in last 5 years, we discover 333 new entrants. Shenzhen Qianfenyi Intelligent Technology Co., Ltd, Bayer Healthcare Co., Ltd., Anhui Jee Automation Equipment Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 293 patents, we discovered top 87 universities and scientific research institutions by total patent application. Southwest Petroleum University, China Petroleum University Beijing, China University of Petroleum (East China) are dominant in this area. They take 15.36% of the total patent filing.
Sichuan Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
Shandong Sheng, China
Patent: 11
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4