Alfranca, Oscar; Rama, Ruth; von Tunzelmann, Nicholas - In: International Food and Agribusiness Management Review 05 (2003) 02
With a sample of nearly 18,611 utility patents, this paper studies the technology mix of 90 of the world's leading food and beverage multinationals (FBMs) over 1969-1994. It explores the statistical association between patenting in food technology and in non-food technological fields. Food...