云南高校图书馆联盟文献共享服务平台- PATENT

PATENT: 作品数：424被引量：290H指数：9; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：刘溪赵书博张津吴超云丁月华更多>>; 相关机构：西安外国语大学清华大学北京航空航天大学华东政法大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家社会科学基金北京市自然科学基金国家高技术研究发展计划更多>>

Analysis of Patents Related to COVID-19-Based on Patent Clustering Model in Specific Fields: 《Asian Journal of Social Pharmacy》2024年第4期371-382,共12页Fu Nan Li Qian Yuan Hongmei; Objective To improve the efficiency of patent clustering related to COVID-19 through the topic extraction algorithm and BERT model,and to help researchers understand the patent applications for novel corona virus.Meth...; 关键词：corona virus patent clustering patent analysis BERT model

Case Report of a 62-Year-Old Female with Ischemic Stroke Due to Embolization from Atrial Myxoma: 《Open Journal of Internal Medicine》2024年第4期343-350,共8页Neeladri Misra Thajus Prasad; Myxomas are primary cardiac tumors of the most common pathology, with 75% of myxomas originating in the left atrium either at the mitral annulus or the fossa ovalis border of the interatrial septum;the remaining 20% c...; 关键词：Embolic Stroke Cardiac Myxoma Patent Formen Ovale

Analysis on patents of health care products with substances of medicine food homology in China被引量：2: 《Chinese Herbal Medicines》2024年第3期412-421,共10页Haibo Liu Yanfeng Wang Jiali Huang Zhengqi Dong Peigen Xiao; supported by grants from the Science and Technology Innovation Project of the Chinese Academy of Medical Sciences(No.2022-I2M-1-018).; Objective:The concept of substances of medicine food homology(SMFH)has garnered significant attention in recent years.This study conducts a systematic analysis of patent literature related to SMFH,and elucidates the d...; 关键词：patent analysis patent pattern substances of medicine food homology traditional Chinesemedicine

Development Trend and Prediction of Stem Cell Technology in China from the Perspective of Patent: 《Asian Journal of Social Pharmacy》2024年第3期251-262,共12页Liu Baijun Fang Tingxiu Liu Yue Yuan Hongmei; Objective To provide new ideas for the effective treatment of many serious diseases and to solve many major medical problems faced by mankind.Methods In this paper,the invention patents in the field of stem cells in C...; 关键词：stem cell industry technology efficiency matrix patent metrological analysis industry situation

Building a Practical Patent Powerhouse: 《Beijing Review》2024年第34期25-25,共1页Lan Xinzhen; China holds the largest number of valid invention patents globally.According to the China National Intellectual Property Administration(CNIPA),as of June this year,the country had accumulated an inventory of 4.43 mill...; 关键词：holds globally INVENTION

The Advancements of Medical Textiles:A Patent Perspective: 《China Textile》2024年第3期19-25,共7页Zhao Xinhua; The healthcare sector is advancing in many aspects,including smart devices,surgical robots,AR/VR consultation,etc.Medical textiles are one such aspect where we have observed tremendous growth in innovation.Before the ...; 关键词：TEXTILES ADVANCE PATENT

White Matter Lesions in Young-Middle Aged Migraineurs with Patent Foreman Ovale: A Case-Control Study: 《Congenital Heart Disease》2024年第3期279-291,共13页Yang Hua Jinyu Sun Yuxuan Lou Hao Zhang Jing Shi Wei Sun; Background:White matter lesion(WML)is common in aging brain and is associated with cognitive impairment and dementia.However,recent studies reported an association between patent foramen ovale(PFO)and WML in migraineu...; 关键词：White matter lesion MIGRAINE patent foreman ovale NOMOGRAM predictive model

Performance evaluation of seven multi-label classification methods on real-world patent and publication datasets: 《Journal of Data and Information Science》2024年第2期81-103,共23页Shuo Xu Yuefu Zhang Xin An Sainan Pi; the Natural Science Foundation of China(Grant Numbers 72074014 and 72004012).; Purpose:Many science,technology and innovation(STI)resources are attached with several different labels.To assign automatically the resulting labels to an interested instance,many approaches with good performance on t...; 关键词：Multi-label classification Real-World datasets Hierarchical structure Classification system Label correlation Machine learning

CHINA RISES TO WORLD INNOVATION POWERHOUSE: 《China Report ASEAN》2024年第5期64-64,共1页Maya Majueran; China’s persistent efforts to encourage innovations in science and technology have made remarkable achievements.The Patent Cooperation Treaty(PCT)Yearly Review 2023 gave a detailed report and statistics on global pat...; 关键词：SEEKING UNIFIED PATENT

Exploring the Relationship Between Patent Forward Citation and Stock Return Rate Using Empirical Data of China Stock Market: 《Management Studies》2024年第2期67-83,共17页Hong-Wen Tsai Hui-Chung Che; support from Ministry of Science and Technology,Taiwan,R.O.C.under Grant No.MOST 109-2410-H-011-021-MY3.; A novel indicator called price-citation was proposed.Based on the company integrated patent database of China listed companies of common stocks(A-shares)with the stock price and the stock return rate data,more than tw...; 关键词：China A-share PATENT ANOVA stock return rate forward citation price-citation

PATENT