Google Patents (www.google.com/patents) includes over 8 million full-text patents. Google Patents works in the same way as the Google search engine. Google Patents is the global patent search engine that lets users search through patents from the USPTO (United States Patent and Trademark Office), EPO (European Patent Office), etc. This study begins with an overview of how to use Google Patent a...

We analyze patent licensing by a patent holder to downstream technology users. We study how the structure and level of royalties depends on the patent’s strength, i.e., the probability it would be upheld in court. We examine the social value of determining patent validity before licensing, in terms of deadweight loss (ex post) and innovation incentives (ex ante). When downstream users do not co...

At present, I am carrying out a study of the European patent system from an administrative law/governance and comparative law perspective. Even though in the US, several patent scholars have been doing research on applying administrative law principles to the US patent system (notably Arti K. Rai, John F. Duffy, Craig Allen Nard and Kali N. Murray), in Europe the lack of attention to administra...

Article history: Received 3 June 2009 Received in revised form 24 August 2009 Accepted 26 August 2009 This study aims to obtain global technology evolution by constructing and analyzing patent citation network and patent citation map for the field of electrical conducting polymer nanocomposite. A total of 1421 patents are retrieved from USPTO patent database and patent citation network is estab...

In all relevant patent systems an adversely affected party has the possibility to appeal the patent office’s decision in front of a patent court or Board of Appeal (BoA). Within a European context, the EPO is, in a way, even engaging in de facto competition with national patent offices. As an example, the German Patent and Trademark Office (DPMA) provides quasi identical patent products and off...

The present paper extends the literature investigating key drivers leading certain patents to exert a stronger influence on the subsequent technological developments (inventions) than other ones. We investigated six key determinants, as (i) the use of scientific knowledge, (ii) the breadth of the technological base, (iii) the existence of collaboration in patent development, (iv) the number of ...

This paper formulates a dynamic stochastic model to examine the joint patent application and renewal behaviors under an international patent-protection regime. The framework makes it possible to utilize both the cross-sectional (multi-country application) and the time-series (patent renewal) dimensions of available international patenting data to estimate the private value of patent protection,...

The patent marketplace has expanded significantly as an increasing number of patents are being filed. In turn, the demand for patent intermediaries is also expected to grow. One channel of patent flow for patentees to realize revenue is patent out-licensing, which involves high risk and uncertainty and a consuming need for coordination. Most patent licensing studies have focused on licensing mo...

This paper addresses a method for customizing an English-to-Korean machine translation system from general domain to patent domain. The customizing method consists of following steps: 1) linguistically studying about characteristics of patent documents, 2) extracting unknown words from large patent documents and constructing large bilingual terminology, 3) extracting and constructing the patent...