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.
Patent No.:
Date of Patent:
Jun. 07, 2022
Filed:
Jul. 30, 2020
Applicant:
Sony Interactive Entertainment Inc., Tokyo, JP;
Inventors:
Charles McCoy, San Mateo, CA (US);
True Xiong, San Mateo, CA (US);
Assignee:
Sony Interactive Entertainment Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63F 3/00 (2006.01);
U.S. Cl.
CPC ...
A63F 3/00574 (2013.01); A63F 3/00261 (2013.01); A63F 3/00643 (2013.01); A63F 3/00694 (2013.01); A63F 2003/0063 (2013.01); A63F 2003/00264 (2013.01);
Abstract
An electromagnetic game board includes a configurable grid of electromagnets under a game board to move game pieces on the board. Alternative to electromagnets is acoustic levitation through soundwave. In an oscillating electric field (four sides), a magnet can create excite ultrasound that quickly contract and rebound its original shape to push out pulses of air.