Hardware ones I think can be as long as they are, but need loopholes and tricks closed that allow for extending patents on the same thing artificially.
Best would be to have many different categories with vastly different duration and the durations need to be reviewed periodically.
Like the fact large parts of x86 is still patent protected is an obscenity.
I agree with different durations based on the type of product, but I really need to see some evidence that the current patent length is needed by anyone. First mover advantage is a real thing, so they only need enough protection to get a head start. Patents are just a license to be lazy, so they should only exist as long as necessary to get to the market first.
Software patents need to be shorter.
Hardware ones I think can be as long as they are, but need loopholes and tricks closed that allow for extending patents on the same thing artificially.
Best would be to have many different categories with vastly different duration and the durations need to be reviewed periodically.
Like the fact large parts of x86 is still patent protected is an obscenity.
I agree with different durations based on the type of product, but I really need to see some evidence that the current patent length is needed by anyone. First mover advantage is a real thing, so they only need enough protection to get a head start. Patents are just a license to be lazy, so they should only exist as long as necessary to get to the market first.