Naming brands
I think it would be really nice if we could name our brands like we can with firms in the game.
It could look something like this.

by hovering over the product it would show the brands name.

Brand-Name-Trading
Another idea would be the possibility of selling own valuable brands for money or buying them from competitors who are in need of a quick buck, in the same mechanics like we can acquire technology from competitors.
The "worth" & total rating of a brand could be defined by:
- How old & established the brand is (older brands would be more valuable)
- The total of money invested from the company into advertisement of the brand.
- Technology-level that was used in this brand's products and customers were accustomed too.
- Price range of the product/s that used this brand. Products that had a steady price range for a long periode of the time tend to value more.
A brand transfer could look something like this

Would gladly hear your ideas or suggestions on this topic.