1. Prior art: To search or not to search;Atal;International Journal of Industrial Organization,2010
2. Patent quality and a two-tiered patent system;Atal;The Journal of Industrial Economics,2014
3. Patent failure: How judges, bureaucrats, and lawyers put innovators at risk;Bessen,2008
4. What is the probability of receiving a US patent;Carley;Yale Journal of Law & Technology,2015
5. Are all patent examiners equal? Examiners, patent characteristics and litigation outcomes;Cockburn,2003