The result is millions of dollars in legal fees and years in court, raising concerns among Silicon Valley innovators that the software
patent arms race is beginning to take a costly toll.
Not exact matches
This has sparked an expensive
arms race between technology giants as they try to outbid each other to stockpile on valuable
patent portfolios up for grabs.
The rush to
patent stretches of human DNA has parallels with the nuclear
arms race, says the head of Britain's Medical Research Council, Dai Rees.
In recent years,
patents have become a bugbear in Silicon Valley as a flood of low - quality
patents has triggered a litigation
arms race and given rise to a scourge of «trolls» — shell companies that don't make anything but use the threat of lawsuits to extort licenses from companies that do.