نتایج جستجو برای: patents

تعداد نتایج: 6821  

ژورنال: پیاورد سلامت 2012
راوند, سامان, عبدخدا, محمد هیوا, نوروزی, علیرضا,

Background and Aim: Patents are used as indicators to assess the growth of science and technology in a given country or area. They are examined to determine the research potentials of research centers, universities, and inventors. This study aims to map the past and current trends in patenting activities with a view to understanding better and tracking the changing nature of science and technol...

2011
Roy H. Olsson J. W. Wittwer Maryam Ziaei-Moayyed

An Aluminum Nitride (AlN) MEMS resonator technology has been developed, enabling massively parallel filter and oscillator arrays on a single chip. Low loss filter banks and resonator arrays covering the 10MHz10GHz frequency range have been demonstrated, as has monolithic integration with inductors and CMOS circuitry. The high level of integration enables miniature multi-band, spectrally-aware a...

2007
Stuart Bryson

...............................................................................................................3 INTRODUCTION ........................................................................................................3 INTELLECTUAL PROPERTY....................................................................................3 Copyright ...................................................

Journal: :Science 1985

The present paper aims to investigate the status of inventions which have been internationally patented with association of Iranian inventors. This research studies the patents of Iranian inventors in quadruplet patent offices during 1990 – 2007. Based upon our findings, 365 Iranian inventors have collaborated in 218 patents and contribution of each of the quadruplet patent offices of Europe, A...

Journal: :پژوهشنامه کتابداری و اطلاع رسانی 0
افسانه حاضری محمد توکلی زاده راوری ندا احمدی فرامرز سهیلی

purpose: the distinction between the concepts of science and technology has made it necessary for economic and scientific policymakers to know the realms of these two areas. the relationship between the science and the technology is changing and also is variable depending on the circumstances, scientific areas, and from one time to another one. the current research aims at studying the growth t...

Journal: :مطالعات حقوق خصوصی 0
محمود صادقی دانشیار گروه حقوق خصوصی دانشکده علوم انسانی دانشگاه تربیت مدرس حامد نجفی کارشناس ارشد حقوق مالکیت فکری دانشکده حقوق دانشگاه قم و پژوهشگر موسسه حقوق تطبیقی دانشگاه تهران مهسا مدنی کارشناس ارشد حقوق خصوصی دانشگاه تهران (پردیس بین المللی کیش)

the inventive step requirement which purportly secure the growth ofinnovation and resulting industrial and economic development, despite ofcontaining some benefits, always faced with the challenges that in somecases ,such challenges are in opposition with the bases of patents system andindicates that ,patents system do not beneficial always. analysis of saidchallenges studied upon the economica...

2008
Yamei Sun Yonglong Lu Tieyu Wang Hua Ma Guizhen He

Technology innovation benign to environmental preservation is one of the key strategies to address sustainable development. Understanding the pattern of environmental technology innovation in a country is necessary for making policies and decisions in environment management. Temporal and spatial distribution of environmental patents was analyzed to identify innovation capability of environmenta...

Journal: :Webology 2014
Alireza Noruzi Mohammadhiwa Abdekhoda

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...

Analyzing technologies relationships can provide insight into technological strategies and maximizing the profits. Patents are integral parts of intellectual property rights including significant information about developed technologies. Due to the increasing amount of patents, data mining method is proposed for patent analysis. Thus, weighted association rules have been used for patent analysi...

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