Benefits for Automated Car Safety Devices

Sometimes it is handy to show the benefits of an invention with a chart. For example, United States Patent 7,800,484 can be summarized as follows:

Benefits	Patent	Type of Product	Solution	Problem	Feature
	China patented products	Accidents > Products	When the driver is drunk driving, the alcohol sensor will flash and warn other drivers to keep away to avoid major accidents. It could also work as a warning to the drunk driver.	Drunk driving is dangerous to the driver, and to other people.	Alcohol sensor
As long as there are cars, there are markets for these products.	China patented products	Accidents > Products	When the driver is getting out of the car, the remainder will issue warnings so that s/he won’t leave any valuables behind.	When valuables are left behind in the car, they might invite thieves or incur major regretful events.	Reminder
These products can create endless jobs and revenues.	China patented products	Accidents > Products	When the car is crossing an intersection or getting out of the parking space, the extension mirror will make it easy to see the left and right, thus reducing the risk of accidents.	When the car is crossing an intersection or getting out of the parking space but the driver’s view is obstructed by the blocks on either side of the car, the chances of colliding with other cars will be great.	Extension mirror
Our government does not need our fines. They simply want us to drive legally and safely.	China patented products	Car accidents > Products	With the broader viewpoint provided by this convex mirror, the driver could ensure a safer and more precise change of lanes and car parking.	Blind corners are not easily perceptible when the car is changing lanes, thus easy for it to collide with the cars following close behind.	Convex mirror
	USA patented products
	China patented product Korea patented products	Speeding fines > Products
	1-15 224
There are 30 million cars in California and 3 billion cars in the United States. What about other countries?	16-30 338		Once the driving speed is beyond the legal limits, the speed warning will issue audio warnings to avoid speeding. And with the drivers’ eyes and ears both on alert, the driving will be safer and more convenient.	In the busy lives of modern people, they would sometimes speed before they know it.	Speeding warming
			This light is useful in other aspects. If the car is lost or stolen and the perpetrators are at large, this light will become red and easily detected by the satellites of the police force, thus making this case one of the easily resolved ones among all the lost cars.	U.S.-patented products
	China patented products
	Korea patented products		The light will register if the fee has been paid. It will work in the same way as is described in the next circumstance.	It’s imperative for a driver to pay fees. They will be fined if there is a delay.
			30% of the cars in California do not have auto insurances. If these cars are equipped with this light, it can be expected to decrease traffic jams by 30%. Otherwise, the government could impose more taxation on this.	U.S.-patented products
	China patented products
	Korea patented products	No insurance
		Fines > Products
		$796	The insurance light at the back of the car serves as an insurance scheme. If within the monitoring range, the light is green, otherwise it will become red.	It’s imperative to buy a car insurance for the car. It is often the case that this is neglected or postponed.	Insurance light
				U.S.-patented products
	China patented products
	Korea patented products			Seat belts not fastened
		Fines > Products
		$160	When the car is started in a hurry, this device will issue audio warnings that remind the driver to fasten the seat belt.	People tend to forget to fasten the seat belt when they have to drive in a hurry.	Seat belt