Victor H Wu

US Patent:

6721176, Apr 13, 2004

Filed:

Dec 14, 2001

Appl. No.:

10/014494

Inventors:

Bill Kwong - Saratoga CA 95070
Victor Chuan-Chen Wu - Cupertino CA 95014

International Classification:

G06F 116

US Classification:

361685, 361728, 361736

Abstract:

A cartridge design allows any standard size IDE hard drive to be used like a removable media. The cartridge with the hard drive can then be connected to any computing devices via various interface ports such as USB, Firewire, PCMCIA, Parallel or any new IO ports. The cartridge consists of a disk connecting board, a cartridge housing and an eject mechanism to remove the hard drive from the cartridge.

US Patent:

6724619, Apr 20, 2004

Filed:

Jun 19, 2002

Appl. No.:

10/173645

Inventors:

Bill Kwong - Saratoga CA 95070
Victor Chuan-Chen Wu - Cupertino CA 95014

International Classification:

G06F 116

US Classification:

361685, 361683

Abstract:

A console drive that enables different sizes of storage devices to be conveniently added or removed from a computer or equipment without disassembling and reassembling the computer or equipment, having a console bay that is secured to a drive bay of the computer or equipment on the side by screws; a console tray that slides in and out of the console bay; and a console enclosure that slides in and out of the console tray for containing the storage devices and providing connection of the electrical signals of the storage devices.

US Patent:

7000054, Feb 14, 2006

Filed:

Jul 19, 2002

Appl. No.:

10/197851

Inventors:

Bill Kwong - Saratoga CA, US
Victor Chuan-Chen Wu - Cupertino CA, US

International Classification:

G06F 13/00

US Classification:

710302, 361685, 439 43, 439638

Abstract:

A smart switch design in an external data storage or a flash memory reader/writer application that controls a power on/off to both a data storage device and an electronic bridge board inside a interface cable, the external data storage including: an enclosure for protecting interior elements; a switch with first and second ends, the first end connected to a wire of the electronic bridge board for receiving a power signal from a computer via an interface cable, the second end is connected to a power signal pin of the data storage device and an ASIC of the electronic bridge board; when the switch turns on (or the flash memory card insert into said slot) the data storage device (or the flash memory card) and the ASIC of the electronic bridge board gets the power signal from the computer and automatically issues the necessary handshake signals to the computer to establish the electrical communication to the data storage device (or the flash memory card).

US Patent:

7184274, Feb 27, 2007

Filed:

Apr 6, 2005

Appl. No.:

11/099639

Inventors:

Victor Chuan-Chen Wu - Cupertino CA, US
Bill Kwong - Saratoga CA, US

International Classification:

H05K 7/02

US Classification:

361752, 361737, 361730, 439946, 235492

Abstract:

A flash memory encryption device that enables different types of flash memory cards to be conveniently inserted into or removed from, which comprising: a housing, having an upper housing and a lower cover that can be mutually engaged together for forming a room, wherein the housing further comprises a opening; a printed circuit board, disposed in the room; a first connector, disposed on the printed circuit board and exposed outward the opening for providing at least one memory card being inserted or removed; a controller, disposed on the printed circuit board and coupled to the first connector for receiving data from the first connector and executing encryption or decryption operation then output; and a second connector, disposed on the printed circuit board and coupled to the controller for connecting the flash memory encryption device to a host computer.

US Patent:

7289106, Oct 30, 2007

Filed:

May 17, 2004

Appl. No.:

10/846917

Inventors:

David Bailey - Redwood City CA, US
J. Michael Brown - Washington DC, US
Robert Cohen - Kensington MD, US
Richard L. Cunningham - Washington DC, US
Robert B. Falk - Takoma Park MD, US
Miguel A. Otaduy - Chapel Hill NC, US
Victor Wu - Boyds MD, US

Assignee:

Immersion Medical, Inc. - Gaithersburg MD

International Classification:

G09G 5/08

US Classification:

345158, 345156

Abstract:

An apparatus comprises a manipulandum, a housing, a sensor and an actuator. The housing has a palpation region spaced apart from the manipulandum. The sensor is coupled to the palpation region of the housing. The sensor is configured to send a signal based on a palpation of the palpation region of the housing. The actuator is coupled to the manipulandum. The actuator is configured to send haptic output to the manipulandum based on the signal.

US Patent:

7428742, Sep 23, 2008

Filed:

Sep 9, 2004

Appl. No.:

10/936492

Inventors:

Victor Chuan-Chen Wu - Cupertino CA, US
Bill Kwong - Saratoga CA, US

International Classification:

G11B 17/03

US Classification:

720654

Abstract:

A mass storage cradle device that enables different types of storage devices to be conveniently added or removed from a computer or equipment without disassembling and reassembling the computer or equipment which comprising: a cradle portion that can be secured to a drive bay of the computer or equipment, which comprises openings; an enclosure portion that can slide in and out of the cradle portion for containing the storage devices and providing connection of the electrical signals of the storage devices; and a bridge portion that can be positioned inside the enclosure portion and comprises a first interface as well as a second interface, wherein, the first interface is different to the second interface, either in signals type or physical connecting type.

US Patent:

7546634, Jun 9, 2009

Filed:

Apr 8, 2005

Appl. No.:

11/101586

Inventors:

Victor Chuan-Chen Wu - Cupertino CA, US
Bill Kwong - Saratoga CA, US

International Classification:

H04L 9/32

US Classification:

726 9, 713194, 361737, 361752, 711100

Abstract:

An encryption removable storage system that enables different types of storage devices to be conveniently added or removed from a cradle of a computer or equipment and with data encryption/decryption ability, which comprising: an enclosure portion that can slide in and out of said cradle portion, having a hollow space for containing said storage devices and providing connection of the electrical signals of said storage devices; and a bridge portion that can be positioned inside said enclosure portion with the ability of translating a first interface into a second interface and executing data encryption/decryption function, wherein, said first interface is different to said second interface either in signals type or physical connecting type.

US Patent:

20050275412, Dec 15, 2005

Filed:

Jun 9, 2004

Appl. No.:

10/863209

Inventors:

Bill Kwong - Saratoga CA, US
Victor Wu - Cupertino CA, US

International Classification:

H04B003/46
G01R031/02
G01R027/04
G01R027/32

US Classification:

324542000

Abstract:

A cable power indicator for indicating the power of a power cable is presented or not, which comprises: a power cable, having at least one connector and a cable, wherein, the cable comprises at least one positive wire and a ground wire, and the positive wire and ground wire is connected to the connector respectively; an indicator, coupled to the positive wire and the ground wire of the connector at the end of the power cable, for indicating the power of the power cable being presented or not; and a resistor, coupled to the indicator for limiting the current draw to the indicator; thereby, the presence of power at the end of the power cable can be easily confirmed by the indicator.

Address:

21055 Lauretta Dr, Cupertino, CA 95014

Phone:

(408)8893222

VIN:

WDDGF5EB1AR128903

Make:

MERCEDES-BENZ

Model:

C-CLASS

Year:

2010