UNVEILING SOURCES OF EVERGREENING

@inproceedings{Lee2019UNVEILINGSO,
  title={UNVEILING SOURCES OF EVERGREENING},
  author={Yeolan Lee and Eric A. Fong},
  year={2019}
}
Evergreening, also known as patent life-cycle management, refers to the use of multiple patents that cover various aspects of a product for extending patent exclusivity periods. Evergreening has been viewed as an important strategy for maximizing profits and prevalently adopted by firms. Nevertheless, little is known regarding sources of and antecedents to evergreening. This paper explores two different sources of evergreening (internal and external) and investigates how knowledge breadth and… CONTINUE READING

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Why do experts solve complex problems using open innovation

Y Lee, EA Fong, J Barney, A. Hawk
  • Working paper
  • 2019
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