Which signal-processing system do you consider competition?
The real competition concern would be if Ken signs an exclusive agreement with a J&J or other entity to have "PureEP Inside". That leaves the other manufacturers out in the cold, and dramatically will cut in to their future sales.
People starting to realize you can just print $4 trillion and it have no effect. Rate talks spoking the market too. If 10-year's project to go up a few %, it will be a long while before most small caps see a lot of share price love apart from yuge deals.
I'm glad we have the poison pill provisions put in last year. Protects us while Washington figures out how to pull its head out of its *ss.