Pioneering Inventors or Thicket Builders: Which U.S. Firms Use Continuations in Patenting?
| Year of publication: |
2009
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|---|---|
| Authors: | Hegde, Deepak ; Mowery, David C. ; Graham, Stuart J.H. |
| Published in: |
Management science : journal of the Institute for Operations Research and the Management Sciences. - Hanover, Md : INFORMS, ISSN 0025-1909, ZDB-ID 2063451. - Vol. 55.2009, 7, p. 1214-1226
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