1. The impacts of auction methods and market structure on patent portfolio value.
- Author
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Chen, Zi-rui, Nie, Pu-yan, He, Cheng, and Zhang, Hui
- Subjects
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MARKET design & structure (Economics) , *AUCTIONS , *GAME theory , *PATENTS , *MARKET equilibrium - Abstract
Patent pricing is the core issue in patent industrialisation. This paper uses game theory to study the effects of auction behaviours when the members of the patent portfolio are auctioned either together or separately. A comparison of patent product yields the results (1) the outputs of a patented product are lower in a packaged auction than in a separate auction, and the outputs of the two auction modes decrease as the correlation between patent members increases; (2) the profits of package portfolios are higher under packaged auctions than under separate auctions, and an enterprise's profit is negatively related to the correlation between the patent members; (3) when a patent portfolio is subjected to separate auction, the product outputs under Stackelberg equilibrium in a game are higher than that under static equilibrium, and the product outputs in the Stackelberg equilibrium decrease with the correlation between patent members; and (4) when the members of a patent portfolio are auctioned separately, the profits in the Stackelberg equilibrium and static equilibrium are related to the correlation between patent portfolio members; the profits in the Stackelberg equilibrium will first decrease and then increase as the correlation between patent portfolio members increases. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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