Results 21 to 30 of about 65,819 (300)
Classification of Visualization Types and Perspectives in Patents
, 2023 Due to the swift growth of patent applications each year, information and multimedia retrieval approaches that facilitate patent exploration and retrieval are of utmost importance. Different types of visualizations (e.g., graphs, technical drawings) and perspectives (e.g., side view, perspective) are used to visualize details of innovations in patents.
Junaid Ahmed Ghauri +2 more
openaire +2 more sources
A Use Case of Patent Classification Using Deep Learning with Transfer Learning
Journal of Data and Information Science, 2022 Patent classification is one of the areas in Intellectual Property Analytics (IPA), and a growing use case since the number of patent applications has been increasing worldwide.
Henriques Roberto +2 more
doaj +1 more source
Patent analyses in the changed legal regime of the US Patent Law since 2001
, 2022 S.299-303In 2001, a new ruling for the publication of patent applications at the United States Patent and Trademark Office came into effect. Since then, all applications which are also filed with foreign offices have to be published 18 months after the ...
Schmoch, U.
core +1 more source
Patent classifications as indicators of intellectual organization [PDF]
Journal of the American Society for Information Science and Technology, 2008 AbstractUsing the 138,751 patents filed in 2006 under the Patent Cooperation Treaty, co‐classification analysis is pursued on the basis of three‐ and four‐digit codes in the International Patent Classification (IPC, 8th ed.). The co‐classifications among the patents enable us to analyze and visualize the relations among technologies at different levels
openaire +4 more sources
Mathematics, 2020 Classification problems are very important issues in real enterprises. In the patent infringement issue, accurate classification could help enterprises to understand court decisions to avoid patent infringement. However, the general classification method
Chih-Yao Chang, Kuo-Ping Lin
doaj +1 more source
Languages, Fees and the International Scope of Patenting [PDF]
, 2009 This paper analyzes firms’ choices regarding the geographic scope of patent protection within the European patent system. We develop an econometric model at the patent level to quantify the impact of office fees and translation costs on firms’ decision ...
Harhoff, Dietmar +2 more
core +2 more sources
Automatic Classification of Non-Patent Literature via Patent-Literature Text Mining
Journal of Intellectual PropertyTo file a patent or examine a submitted patent, one must perform a prior-art search that includes both patent and non-patent literature. Unlike patent literature, non-patent literature is not standardized and lacks a unified search system, thus ...
Seongwon Kim, Donghee Yoo, Suwon Lee
doaj +1 more source
The nature of ICT in technology convergence: A knowledge-based network analysis.
PLoS ONE, 2021 This study aims to understand the nature of information and communication technology in technology convergence. We form a knowledge network by applying social network theories to Korean patent data collected from the European Patent Organization.
Sungdo Jung, Keungoui Kim, Changjun Lee
doaj +1 more source
Examine the Effectiveness of Patent Embedding-Based Company Comparison Method
IEEE Access, 2023 A company’s benchmarking strategy is significantly determined by how it measures technological similarity. Researchers have measured the technological similarity between companies using a vector composed of the classification codes of patents that
Taehyun Ha, Jae-Min Lee
doaj +1 more source
Patent Activity in Biotechnology
Foresight and STI Governance, 2014 Biotechnologies are a priority area of development due to the scope of global challenges and social problems they help to resolve. There is demand for updated information about the the current state of research and challenges faced. This paper discusses
Ekaterina Streltsova
doaj +1 more source