Superstar singer Michael Jackson co-patented a "Method and means for creating anti-gravity illusion" in 1993.
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| Number | Title | Issue Date |
| 7600128 | Two-factor computer password client device, system, and method A client device, system, and method for constructing a two-factor password utilized by an authentication device to authenticate an accessing computer. The client device connects to the accessing computer through an input/output (I/O) port such as a USB connection. W... | 10/06/2009 |