As his well - followed Twitter handle suggests, he's also a former Wall Street broker, and now
an influential financial blogger who contributes to a number of business magazines, including Fortune on occasion, and frequently appears on CNBC.
Meanwhile, scholars like James Bessen and Colleen Chien have published
influential research that undercuts the legitimacy of the patent troll business, while
financial blogger Felix Salmon has called for the government to «aggressively prosecute patent trolls.»