The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 13, 2011

Filed:

Nov. 24, 2006
Applicant:

Makoto Yamamoto, Tokyo, JP;

Inventor:

Makoto Yamamoto, Tokyo, JP;

Assignee:

Sega Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01); A63F 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A ranking determination system is provided which can make all the game participants ranking-conscious and eager to play again, even if it is a widely popular game played by a large number of people. In the system wherein results of a game played in multiple game machines are collected through a communication network for ranking purposes, the ranking chart has several levels, each level consisting of one or more groups having a preset number of teams, each team being allocated a region for storing one or more sets of player information. The system is configured such that respective teams of players are ranked based on the game results of their member players.


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