• 발명특허
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• v.13 no.11 s.153
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• pp.52-55
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• 1988

• Electronics and Telecommunications Trends
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• v.22 no.5
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• pp.35-45
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• 2007

전방감지용 밀리미터파 레이더는 밀리미터파를 이용하여 자동차 등에 부착하여 송신파와 수신파 사이의 도플러 주파수 편이를 이용하여 선행차량 또는 전방의 장애물과의 거리와 상대속도를 판별하는 장치로서 적응형 순항제어 시스템(adaptive cruise control system) 등에 이용되는 핵심 기술이다. 적응형 순항제어 시스템이란 레이더 센서를 통하여 전방 선행 차량, 장애물의 속도 및 거리를 측정하여 차량의 충돌 경고, 주행 상황에 따른 자동적인 감속 및 가속, 정속 등 안전주행을 가능하도록 하는 기술이다. 본 기술 동향 분석보고서는 전방감지용 레이더 센서에 관한 기술 동향을 살펴보기 위하여 미국, EU, 일본, 한국의 전방감지용 레이더 센서에 관한 특허를 1991년부터 2005년까지의 특허출원을 중심으로 연도별 추이와 국가별 특허출원 동향, 출원인별 특허출원 동향 등을 분석하여 전방감지용 레이더의 세계 기술 추이에 대하여 알아보았다.

• Economic and Environmental Geology
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• v.41 no.5
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• pp.635-644
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• 2008

Geophysical prospecting technologies are employed to environmental site assessments and monitoring, subsurface investigation, geologic hazard monitoring since they are able to provide information and imaging regarding the subsurface. In this study, we carried out several analysis on patent documents for the geophysical prospecting technologies. The patents including abstracts, claims and drawings from 1976 up to 2005 were surveyed and 904 patents were collected finally. The patents were investigated as to countries, years, assignees and technologies. Furthermore, we carried out the comparative analysis for technological level of assignee countries with United States patents. The top 5 assignee countries are United States, United Kingdom, Japan, Norway and France. Especially United States and United Kingdom play important role in this area as holding 663 patents.

• The Inventors News
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• no.62
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• pp.1-16
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• 2007

2007여성발명축제/여성발명의 미래 우리가 책임진다/장애여성지식재산권교육 첫 실시/발행인 칼럼/한국 나노기술 세계수준/미국 특허출원 쉬워진다/심판관 면담도 인터넷 신청/국내 대학.공공 특허관리역량 선진국 기관 대비 45.8% 불과/특허청 상표 분석 중기 도움/장애여성 지식재산권 갖기 운동/2007여대생발명캠프/2007 여성발명축제/발명은 글로벌 시대를 여는 도전 정신입니다/내일을여는 멋진여성 허혜숙 중앙회장/장애인용자동차 특허출원 증가 추세/미래를 여는 여성발명교육의 발전 방향/'특허괴물' 국내서도 활동/고객 맞춤형 특허제도로 수정 '긍정평가'

• 전기의세계
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• v.43 no.7
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• pp.32-38
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• 1994

본고는 모터를 채용해야하는 시스템의 개발 및 성능 개선시 초음파 모터의 적용 타당성을 판단하는 하나의 참고 자료를 관련 연구자, 기술자에게 제공할 목적으로 초음파 모터의 활용에 가장 적극적이며 앞서 있는 일본에서 출원된 최근의 공개 특허 및 실용 신안 특허를 중심으로 초음파 모터의 응용분야를 살펴보고자 한다.

• Journal of the Korean Society for Precision Engineering
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• v.24 no.2 s.191
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• pp.7-12
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• 2007

• The Inventors News
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• no.4
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• pp.6-6
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• 2002

`2002 전국학생 발명상상화 및 캐릭터 그리기 대회` 수상자 결정 - MS, 익스플로러 특허 소송 위기 - 외국 제품 모방 출원 요령 - `컬러링` 특허 논란 일고 있다 - 주5일 근무제 확산에 따른 레저용품 출원 증가

• Korean Journal of Oriental Medicine
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• v.13 no.2 s.20
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• pp.113-120
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• 2007

Objectives : This study was conducted to collect the basic data for the developments of moxibustion related technique and the efficient promotion of moxibustion research. Methods : We have analysed the moxibustion associated patents application informations searching by WIPS company. We searched and analyzed the total of 1.770 data base from the year 1976 to July, 2006. Results : Korea is mostly superior compared to the others in number of domestic patents. Korean applicant was as frequent as 1066 subjects(80%) of nationality. The most common field of patents was 'moxibustion body' 587 subjects(26%), 'heating material' 495 subjects(23%), 'heating control' 96 subjects(4%). 'manufacture method' 78 subjects(3%), 'etc'(3%). The most common applicant of moxibustion patents was Yu Tae Woo(131subjects). Kim Geun Sik(50subjects), Most moxibustion material and device was wormwood, wormwood moxibustion device. Conclusion : Moxibustion technological development is being recognized as a core capability of competitive advantage for sustainable growth of international alternative medicine. We are in need of inspecting the patents. We will have to work up for strengthen the competitiveness of Korea moxibustion patents.

• Journal of Mushroom
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• v.18 no.3
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• pp.280-285
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• 2020

The production and consumption of fresh mushrooms has been increasing worldwide because of the health benefits of the dietary fiber and antioxidant components. Using 142 valid patents from five countries, trends in postharvest technology patents were analyzed and categorized into packaging and storage. The patent portfolio index showed that the number of patents for postharvest storage technology is growing, with the number of both approved patents and applications increasing from the third to the fourth time period, albeit the overall growth pattern suggests that this is a recovery stage. Notably, Korea showed an increasing trend in the number of patent applications related to postharvest technologies, although the number of patent applications was smaller than that of China. Our study describes trends in technical patents that support the performance of new postharvest projects of fresh mushrooms.

• Journal of the Korean Society for information Management
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• v.33 no.2
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• pp.103-133
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• 2016

The valuation of patented technology has been recently emphasized, and the patent citation is known as an important factor. This study performed a generalized linear model to find variables that effect the patent citation. We classified 13 variables as morphological, technological and conceptual factors and used them to find out effective variables in 14 medical devices classification. Through the empirical study, we found seven effective variables (assignee nationality, assignee character, the number of inventors, the number of application countries, the number of IPC, the number of references, the strength of bibliographic coupling). In order to apply to Korean industry, this study has significance that provides basic research to citation analysis model.