The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 13, 2014
Filed:
Dec. 08, 2011
Yangsheng Xu, Hong Kong, CN;
Guoqing Xu, Hong Kong, CN;
Yongquan Chen, Hong Kong, CN;
Huihuan Qian, Hong Kong, CN;
Xin Shi, Hong Kong, CN;
Ning Ding, Hong Kong, CN;
Wing Kwong Chung, Hong Kong, CN;
Yuandong Sun, Hong Kong, CN;
Maxwell Chow, Hong Kong, CN;
Yangsheng Xu, Hong Kong, CN;
Guoqing Xu, Hong Kong, CN;
Yongquan Chen, Hong Kong, CN;
Huihuan Qian, Hong Kong, CN;
Xin Shi, Hong Kong, CN;
Ning Ding, Hong Kong, CN;
Wing Kwong Chung, Hong Kong, CN;
Yuandong Sun, Hong Kong, CN;
Maxwell Chow, Hong Kong, CN;
Hong Kong Productivity Council, Kowloon, HK;
Abstract
A system for vehicle safety enhancement is disclosed. The system comprises a sudden slowdown detection subsystem, a slight bump detection subsystem, an airbag activation and brake malfunction detection subsystem, and a rollover detection subsystem. A controlling unit is connected to each subsystem for determining a severity level of a collision involving a vehicle, and the controlling unit is in turn connected to a communication unit for sending an alert signal based on the severity level. A method for vehicle safety enhancement is also disclosed.