With the analysis among 464 patents, we discovered top 232 key players by total patent application. Briggs & Stratton LLC, Generac Power Systems, Inc., Mdi Motor Development International SA are dominant in this area. They take 12.28% of the total patent filing.
Wisconsin, United States
Patent: 20
California, United States
Patent: 12
Indiana, United States
Patent: 11
Wisconsin, United States
Patent: 9
California, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Washington, United States
Patent: 1
With the analysis among related 145 patents applied in the last 5 years. We discover 95 most active companies in this area. The fast-growing Briggs & Stratton LLC, Champion Power Equipment, Inc., Blue Power Systems, Inc. take 20.00% of patent filing during this period.
California, United States
Patent: 10
California, United States
Patent: 8
Switch Communications Group LLC
Nevada, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Kelama Yi Ruiheng Animal Husbandry Development Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Hubei Jufeng Special Vehicle Co., Ltd.
Hubei Sheng, China
Patent: 2
Xiamen Jialing Electrical Machinery Equipment Co., Ltd.
Fujian Sheng, China
Patent: 2
With the analysis among related 145 patents in last 5 years, we discover 87 new entrants. Blue Power Systems, Inc., Mainstream Engineering Corp., Shanghai Chuangyi Environmental Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 8
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Kelama Yi Ruiheng Animal Husbandry Development Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Hubei Jufeng Special Vehicle Co., Ltd.
Hubei Sheng, China
Patent: 2
Xiamen Jialing Electrical Machinery Equipment Co., Ltd.
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Xinjiang Great Wisdom Walnut Food Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 43 patents, we discovered top 19 universities and scientific research institutions by total patent application. Harbin Engineering University, Shanghai Maritime University, University of Shanghai for Science & Technology are dominant in this area. They take 16.28% of the total patent filing.
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Rio Grande do Sul, Brazil
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1