|
市場調查報告書
專利糾紛問題：KANEKA的PI膜相關專利分析
[Patent Dispute Issue Report] KANEKA's PI Film Key Patent Analysis
|
專利糾紛問題：KANEKA的PI膜相關專利分析 是由出版商DisplayBank在2010年12月所出版的。
這份英文市場調查報告書價格從美金5000起跳。
全球聚亞醯胺膜市場大部分被Toray、Dupont與KANEKA所佔據，KANEKA控告SKC Kolon PI（韓國）與SKC Inc.（美國）侵犯PI膜的美國專利。
本報告針對KANEKA主要專利提供最新需求與PI膜市場性、專利動向分析、KANEKA美國專利動向、使用分析、主要聚亞醯胺製造商的美國專利動向、主要企業美國專利申請動向，目錄介紹如下。
第1章 分析概要
第2章 KANEKA美國專利申請動向
第3章 KANEKA主要專利使用分析
第4章 主要製造商美國專利申請列表
- 材料、膜、應用
- KANEKA：78項
- Dupont：65項
- Toray・Dupont：6項
- UBE：92項
第5章 結論
- 主要專利分析概要
- 主要專利使用分析結果
- KANEKA的PCT申請動向
Abstract
- Targets to analyze a technology trend through Kaneka' s U.S. patent
citation analysis and offer U.S. patent information of leading PI film makers
- KANEKA U.S. patent trend analysis (U.S. disclosed and registered patent)
-> KANEKA' s 5 key patent citation analysis (Backward: 21 items, Forward: 5
items) -> conclusion/implication (patent technology trend, patent strategy)
- Attached U.S. patent application status of major companies like Kaneka,
Dupont, Toray-Dupont, and Ube
PI (Polyimide) films have excellent heat resistance and chemical resistance.
They are used as basic materials of various IT devices. FPCB (Flexible Printed
Circuit Board), a representative PI film, is a flexible film type 3D circuit
substrate. It is used as a key component of mobile phone, digital camera,
camcorder, NotePC, LCS, and PDP following the slim and light trend for
electronics and the demand expands in the current market.
The global PI film market is primarily occupied by Toray-Dupont and Kaneka
(Japan). Recently, Kaneka sued SKC Kolon PI (Korea) and SKC Inc. (U.S.) for
violations of U.S. patent regarding the PI film product.
Accordingly, Displaybank analyzes the patent trend focused on Kaneka' s key
patents considering the marketability of PI film which is expected to
continuously create new demands.
The PI film related technology is divided into a PI film manufacturing
technology and surrounding technology which applies PI film. This report
discusses the film manufacturing technology and film dimension stability
enhancing technology patent trend through analysis of 5 U.S. patent citations
brought up in the above patent lawsuit filed by Kaneka. U.S. patent
application information by major companies like Dupont, Toray-Dupont, Ube, and
Kolon are attached.
Table of Contents
1. Analysis Overview
- Analysis Background
- Analysis Scope
- Technology Overview
2. KANEKA' s U.S. Patent Application Status
- U.S. Patent Application Status
- U.S. Patent Abstract - 30 Items
3. KANEKA' s Key Patent Citation Analysis
- Citations Status
- Citation Analysis - Key Patent: 5 Items, Patent Citation: 26 Items
4. Major Makers' U.S. Patent Application List
- Material, Film, Application Included
- KENEKA - 78 Items
- Dupont - 65 Items
- Toray-Dupont - 6 Items
- UBE - 92 Items
5. Conclusion
- Key Patent Analysis Overview
- Citation Analysis Result of Key Patent
- Implication - ' KANEKA' s PCT Application Trend'
|
