With the analysis among 349 patents, we discovered top 103 key players by total patent application. Siemens AG, Robert Bosch GmbH, U-Shin France SAS are dominant in this area. They take 18.34% of the total patent filing.
Bayern, Germany
Patent: 34
Baden-Württemberg, Germany
Patent: 18
Niedersachsen, Germany
Patent: 8
Brandenburg, Germany
Patent: 8
BERKSHIRE, United Kingdom
Patent: 6
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With the analysis among related 24 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing CEV LAB S.R.L., Procter & Gamble Co., Volkswagen AG take 25.00% of patent filing during this period.
Ohio, United States
Patent: 2
Niedersachsen, Germany
Patent: 2
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 10 new entrants. CEV LAB S.R.L., Zedel SAS, Tyco Electronics Technology (SIP) Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1