جستجوی مقالات مرتبط با کلیدواژه "patent" در نشریات گروه "فنی و مهندسی"

F or nearly 300 years, patents have served as a legal tender to foster innovation and knowledge sharing, in a sense they could be called the first instances of applied science indixes. Numerous scientific databases in the second half of the twentieth century facilitated the dissemination of information. Some citation databases even provided researchers with more insight into the process of scientific discovery. Yet patents research has never paled because it offered legal protection to the interests accrued to scientific discoveries. The present work attempts to provide a comparative overview of the most important databases and tools currently used for searching patents. These databases fall into three general categories: 1) International patent search database like WIPO, USPTO, etc.; 2) Patent search database in Iran like the Iranian intellectual property center; and 3) Databases that provide patent access as part of their overall scientific information service like Orbit, CAS, etc. The main trust of the research has been focused on the common touchpoints of such databases and how their search aids evolve to address their respective clientele. The present study offers a glimpse into some of the most cost efficient combinations of patent searching tools and techniques available to Iranian researchers and potential patent assignees.

This article presents the experiences of more than two years of scientific advisory responsibility in China, relying on universities and their relationship with industry. First, the history and development process of higher education as well as the scientific achievements of universities are presented on the achievements of universities. China's scientific capabilities and publications, and to some extent comparisons with the world, are discussed. Some of the scientific centers that play an important role in building China today and tomorrow, including the Chinese Academy of Sciences, are briefly described, and finally, the joint scientific activities between industry and academia, namely patents and joint papers.

The presence of sulfur components in natural gas, crude oil and products, causes problems such as corrosion, catalyst poisoning in factories where the gaseous and liquid products are delivered, environmental problems and heat value decrease which affects inversely on economic value of such resources. In the light of the increasing number of researches in the field of sulfur component emissions associated with oil and gas development, the present study is an effort aiming at mining all the patent information in the field of sulfur removal from hydrocarbon fluids and analyzing them at the strategic level. The results show that absorption and bio-desulfurization relating for gas sweetening and the processes based on extraction and adsorption in the field of sulfur removal from liquid hydrocarbon feed are the most attractive and innovative processes with more increasing patent publication rates. The analysis of the acquired information is of great value and benefit in determining the research and technology orientation and to the active inventors in the field.

Currently, intellectual properties rights (IPR) have become one of the economically challenging debates worldwide. There are constant reports, news and documents on IPR which are issued by world researchers. Iran's research communities of all fields have been active in promoting IPR for many years. To give full recognition of the legal concepts underlying intellectual properties as intangible assets, are considered absolutely necessary for policy makers of all nations in seeing through their benefits and limitations. Although the role of IPR in enhancing creative works and motivating innovations is not clear, but for both developed and developing countries the key term "progress" does not just implies protection of IPR, it is rather to establish an effective innovation system and learning objectives. The present paper discusses the role of globalized IPR in highlighting four important issues on the nature of innovation and technological advancement.