With the analysis among 2,390 patents, we discovered top 491 key players by total patent application. Tetra Laval Holdings & Finance SA, Siemens AG, Clark Equipment Co. are dominant in this area. They take 3.60% of the total patent filing.
Vaud, Switzerland
Patent: 34
Bayern, Germany
Patent: 23
Indiana, United States
Patent: 21
Illinois, United States
Patent: 16
Wisconsin, United States
Patent: 15
Massachusetts, United States
Patent: 15
New York, United States
Patent: 14
Minnesota, United States
Patent: 14
Gansu Sheng, China
Patent: 14
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 333 patents applied in the last 5 years. We discover 194 most active companies in this area. The fast-growing Nihon Koshuha Co. Ltd., Halliburton Energy Services, Inc., Otis Elevator Co. take 6.31% of patent filing during this period.
Texas, United States
Patent: 6
Connecticut, United States
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Jilin Sheng, China
Patent: 4
Washington, United States
Patent: 4
Taiwan Province, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among related 333 patents in last 5 years, we discover 171 new entrants. Nihon Koshuha Co. Ltd., Halliburton Energy Services, Inc., Guangxi Liugong Machinery Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Jilin Sheng, China
Patent: 4
Washington, United States
Patent: 4
Taiwan Province, China
Patent: 4
Chongqing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
With the analysis among 182 patents, we discovered top 68 universities and scientific research institutions by total patent application. Changchun Sci-Tech University, Zhejiang University of Technology, Chongqing Jiaotong University are dominant in this area. They take 6.59% of the total patent filing.
Jilin Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2