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Method and apparatus for implementing search engine with cost per action revenue model

  • US 8,543,561 B2
  • Filed: 01/11/2010
  • Issued: 09/24/2013
  • Est. Priority Date: 11/30/2005
  • Status: Active Grant
First Claim
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1. A computerized search and advertising system comprising:

  • a. a web interface configured to receive a search query, wherein the search query specifies a search information;

    b. a search engine communicatively coupled with the web interface and configured to receive the search information from the web interface and to retrieve and provide to the web interface a plurality of search results responsive to the search information;

    c. a database configured to store a plurality of paid advertisements; and

    d. at least one storage device;

    wherein the computerized search and advertising system is additionally configured to;

    i. retrieve at least one paid advertisement from the database, wherein the retrieved paid advertisement is related to the search information or the plurality of search results and wherein the paid advertisement comprises at least one paid advertising link;

    ii. combine the at least one paid advertising link with the plurality of search results;

    iii. send a response, the response comprising the combined at least one paid advertising link and the plurality of search results, the response configured to cause the combined at least one paid advertising link and the plurality of search results to be displayed, wherein an advertiser associated with the paid advertisement is charged a fee if it is determined that the paid advertising link was used to generate a revenue for the advertiser by way of a user making a purchase;

    iv. collect account information and establish an account for the user based on the collected account information;

    v. credit the account of the user when it is determined that the paid advertising link was used to generate the revenue for the advertiser by way of the user making the purchase; and

    vi. cause information associated with the account of the user, information on an activity of the user and information on a credit amount credited to the account of the user to be stored in at least one storage area allocated on the storage device, wherein the sent response is further configured to cause the paid advertising link to be displayed above at least one of the plurality of search results;

    wherein the sent response is further configured to cause the at least one of the plurality of search results to be displayed below the paid advertising link; and

    wherein the plurality of search results are free search results.

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