Tickets to the global market: first US patent awards and Chinese firm exports

Gong, Robin Kaiji, Li, Yao Amber, Manova, Kalina and Teng Sun, Stephen (2023) Tickets to the global market: first US patent awards and Chinese firm exports. CEP Discussion Papers (CEPDP1962). London School of Economics and Political Science. Centre for Economic Performance, London, UK.

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Abstract

We investigate how international patent activity enables firms from emerging economies to thrive in the global marketplace. We match Chinese customs data to US patent records and leverage the quasi-random assignment of USPTO patent examiners to identify the causal effect of a US patent grant on the subsequent export performance of Chinese firms. Successful first-time patent applicants achieve significantly higher export growth, compared to otherwise similar first-time applicants that failed. This effect operates only in small part through market protection for technologically patent-related products in the US and is largely driven by expansion in other markets. The response across destinations and products reveals that a US patent award signals the Chinese firm's capacity to produce high-quality products and credibility to honor contracts, mitigating information frictions in international trade. There is little evidence for the relaxation of financial constraints or the promotion of follow-on innovation.

Item Type:	Monograph (Discussion Paper)
Official URL:	https://cep.lse.ac.uk/_new/publications/discussion...
Additional Information:	© 2023 The Author(s)
Divisions:	Centre for Economic Performance
Subjects:	H Social Sciences > HC Economic History and Conditions H Social Sciences > HF Commerce
JEL classification:	F - International Economics > F1 - Trade > F10 - General F - International Economics > F1 - Trade > F14 - Country and Industry Studies of Trade O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development > O30 - General O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development > O31 - Innovation and Invention: Processes and Incentives O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development > O34 - Intellectual Property Rights: National and International Issues
Date Deposited:	16 Jan 2024 09:48
Last Modified:	11 Dec 2024 19:50
URI:	http://eprints.lse.ac.uk/id/eprint/121375

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