Chuan S Wang

US Patent:

7539899, May 26, 2009

Filed:

Dec 5, 2006

Appl. No.:

11/634284

Inventors:

Chuan Wang - Lexington MA, US

International Classification:

G06F 11/00

US Classification:

714 15, 714 12

Abstract:

A computer cloning system and process comprising a cloning machine which modifies a survived or reproduced operating system (“OS”) devices to adapt to new replacement hardware. The cloning processes are performed within the cloning machine, which is a separate machine from both the damaged and replacement machines. The modified OS device is then adapted to the replacement computer with different hardware. The cloning method of the present invention is a network independent solution. This invention may also be used for computer system hardware and/or software upgrades, computer testing, new computer installation, and system migration.

US Patent:

7555674, Jun 30, 2009

Filed:

Sep 9, 2004

Appl. No.:

10/939231

Inventors:

Chuan Wang - Lexington MA, US

International Classification:

G06F 11/00

US Classification:

714 15, 714 12

Abstract:

A computer replication and/or recovery system and process comprising a recovery machine which rebuilds operating system (“OS”) disks for damaged computers from their backup images. The recovery processes are performed within the recovery machine, which is a separate machine from both the damaged and replacement machines. Rebuilt OS disks are then adapted to the replacement computers with different hardware. The recovery method of the present invention is a network independent solution.

US Patent:

20140195399, Jul 10, 2014

Filed:

Jan 4, 2013

Appl. No.:

13/734900

Inventors:

Chuan Wang - Lexington MA, US
Andrew Ming Wang - Lexington MA, US

International Classification:

G06Q 40/04

US Classification:

705 37

Abstract:

This invention discloses an investment method for achieving consistent positive profits, positive net profits, or “absolute return”, statistically. It begins with evaluating a trading system. Average and standard deviation are calculated from occurred individual trading profits to estimate expected average profit and risk. Expected cumulative profits and cumulative standard deviations are then estimated from their corresponding individual counterparts. An expected performance map may be constructed with the expected cumulative profit and lower profit limit plots. To ensure positive net profits can be achieved, a high probability confidence level is specified, and a lower profit limit is estimated. If the expected average profit is positive, expected cumulative profits will continuously increase. After sufficient trades, the lower profit limit will also increase and eventually become positive. Whereby, positive net profits can be achieved with high probability, while risk is limited by the lower profit limit. Thus risk occurs at a low probability.