Edit this Published in Freakonomics Radio The Patent Gap Listen 4 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/193793/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Women hold fewer than one in 10 patents. Why? And what are we missing out on?