I know the difference. Not all R&D is advertised on the television making your DD easy, but if you go the automotive trade shows, or supporting industry trade shows that automotive manufacturers attend you get to see some very cool projects these companies are working on.
You've again made some very broad assumptions. If you argue a post, please do your DD to get your facts in line first. Start getting some trade journals for the automotive industry. There are dozens and most are free.
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