Kathryn Rudie Harrigan

Benefits of Persistence in Aspects of Patenting Strategy

Although some firms followed persistent patterns of patenting activity over time, results from the technology-intensive electronics industry indicated that patenting may have only a fungible competitive effect, i.e., frequent patenting has become an activity that raises the ticket of admission to compete therein without necessarily improving firms’ relative financial returns. Results also suggested that persistence in filing many patents was helpful to improving performance within electronics, as was having radical patent antecedents.