With the analysis among 630 patents, we discovered top 288 key players by total patent application. Siemens AG, Procter & Gamble Co., Koninklijke Philips NV are dominant in this area. They take 6.03% of the total patent filing.
Bayern, Germany
Patent: 14
Ohio, United States
Patent: 13
Noord-Holland, Netherlands
Patent: 11
New York, United States
Patent: 10
Gyeonggi-do, South Korea
Patent: 10
Washington, United States
Patent: 10
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Litrinium, Inc., Beijing Shengzhi Technology Co., Ltd., Equalkey Corp. are active in this area.
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Oost-Vlaanderen, Belgium
Patent: 1
With the analysis among related 143 patents applied in the last 5 years. We discover 97 most active companies in this area. The fast-growing GritWorld GmbH, Fujitsu Ltd., NIDEC Corp. take 9.79% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 6
Washington, United States
Patent: 3
Connecticut, United States
Patent: 3
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 79 new entrants. GritWorld GmbH, NIDEC Corp., Broan-NuTone LLC are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 6
Connecticut, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 186 patents, we discovered top 71 universities and scientific research institutions by total patent application. Texas A&M University, McGill University, Tsinghua University are dominant in this area. They take 8.60% of the total patent filing.
Texas, United States
Patent: 6
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Karnataka, India
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Dundee City, United Kingdom
Patent: 2