If you take into account the fact that Richard Hipp is not a billionaire whilst his software is used in almost all devices on (and not-on) the planet, his stuff is used by countless of megacorporations, etc, etc, then by my calculations: not nearly enough.
His paycheck alone should be tens of millions of dollars.
He should be making so much money that if he'd drop a 100 dollar bill it wouldn't be worth his time to pick it up.
His paycheck alone should be tens of millions of dollars.
He should be making so much money that if he'd drop a 100 dollar bill it wouldn't be worth his time to pick it up.