NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

Long-Run Trends in Patenting

John J. Beggs

Chapter in NBER book R & D, Patents, and Productivity (1984), Zvi Griliches, ed. (p. 155 - 174)
Published in 1984 by University of Chicago Press
© 1984 by the National Bureau of Economic Research

download in pdf format
   (325 K)

email paper

This chapter first appeared as NBER working paper w0952, Long Run Trends in Patenting, John J. Beggs

This paper is available as PDF (325 K) or via email.

Machine-readable bibliographic record - MARC, RIS, BibTeX

 
Publications
Activities
Meetings
Data
People
About

Support
National Bureau of Economic Research, 1050 Massachusetts Ave., Cambridge, MA 02138; 617-868-3900; email: info@nber.org

Contact Us