产业经济研究
產業經濟研究
산업경제연구
Industrial Economics Research
2006年
4期
1~10
,共null页
技术授权 专利权 垂直品质差异
技術授權 專利權 垂直品質差異
기술수권 전리권 수직품질차이
technology licensing; patent; vertical quality difference
本文在专利权人不参与市场生产的情况下，分别在无技术授权、按定额权利金方式授权、按单位权利金授权以及混合式授权等四种情况，来讨论本国独占厂商的产品品质与价格的决定、外国专利权人授权策略的选择以及相关福利水准的影响。本文发现定额权利金授权下的社会福利、消费者剩余与产品品质，均优于无技术授权、按单位权利金与按混合式授权的结果；在市场规模相对较小下，按单位权利金授权，本国厂商利润达到最高；在有技术授权的情况下，社会福利、消费者剩余与产品品质将恒不劣于无技术授权。
本文在專利權人不參與市場生產的情況下，分彆在無技術授權、按定額權利金方式授權、按單位權利金授權以及混閤式授權等四種情況，來討論本國獨佔廠商的產品品質與價格的決定、外國專利權人授權策略的選擇以及相關福利水準的影響。本文髮現定額權利金授權下的社會福利、消費者剩餘與產品品質，均優于無技術授權、按單位權利金與按混閤式授權的結果；在市場規模相對較小下，按單位權利金授權，本國廠商利潤達到最高；在有技術授權的情況下，社會福利、消費者剩餘與產品品質將恆不劣于無技術授權。
본문재전리권인불삼여시장생산적정황하，분별재무기술수권、안정액권리금방식수권、안단위권리금수권이급혼합식수권등사충정황，래토론본국독점엄상적산품품질여개격적결정、외국전리권인수권책략적선택이급상관복이수준적영향。본문발현정액권리금수권하적사회복리、소비자잉여여산품품질，균우우무기술수권、안단위권리금여안혼합식수권적결과；재시장규모상대교소하，안단위권리금수권，본국엄상리윤체도최고；재유기술수권적정황하，사회복리、소비자잉여여산품품질장항불렬우무기술수권。
This paper, assuming the licensor does not participate in any production in the market, is to explore the following issues： how the domestic monopolist governs his product price and quality under four different contexts, say no technology licensing, fixed fee royalty, unit royalty, and mixed licensing etc. ; how the foreign licensor decides his licensing strategy, and how these decisions affect the welfare. In this study, it is found that the social welfare, consumer surplus, and the production quality under fixed fee royalty are better than those under other conditions： no technology licensing, unit royalty, and mixed licensing etc. However, as the market is relatively smaller, the domestic finn＇s profit under unit royalty is the highest among all the forgoing conditions. The social welfare, consumer surplus, and the production quality, no matter under what form of technology licensing, are by all means no less than that without technology licensing.
