Patents by Inventor Tony G. Kwan

Tony G. Kwan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6658459
    Abstract: Disclosed is a system for establishing a communication link between a client computer and a peripheral device that is remotely networked to the client computer. The system includes a translation adapter that is networked with the client computer through a first network adapter of the translation adapter. The translation adapter includes a SCSI controller that connects to the peripheral device. The system also includes a SCSI-to-TCP/IP driver that is loaded on the client computer and is configured to detect when the translation adapter is networked to the client computer, and is further configured to generate a TCP/IP packet. In addition, the system includes a second network adapter that is connected to the client computer and configured to receive the TCP/IP packet that is generated by the SCSI-to-TCP/IP driver.
    Type: Grant
    Filed: February 27, 1998
    Date of Patent: December 2, 2003
    Assignee: Adaptec, Inc.
    Inventors: Tony G. Kwan, Yafu J. Ding
  • Patent number: 6477629
    Abstract: Disclosed is an apparatus, a system, a computer readable media, and a method for protecting data of a computer system. The method includes: (a) connecting a peripheral storage device to the computer system; (b) preparing a storage media of the peripheral storage device to be a protection enabled media; (c) selecting a backup set of data stored in a hard drive of the computer system, the backup set of data includes a default set of boot files and operating system files; (d) creating a spare tire backup using file-based copying from the hard-drive of the computer system to the storage media of the peripheral storage device; (e) enabling the peripheral storage device to incrementally copy portions of the backup set of data from the hard drive of the computer system during normal use; and (f) booting the computer system from the peripheral storage device when a failure occurs with the hard drive that disables normal booting.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: November 5, 2002
    Assignee: Adaptec, Inc.
    Inventors: Michael M. Goshey, Guido Maffezzoni, Gilbert Chang-Tying Wu, Yen-Chung Lin, John D. Nguyen, Roger A. Stoller, Kristine N. Luong, Robert S. Hudson, David A. Coleman, Dennis M. Sumners, Thanh T. Bui, Tony Fu, Tony G. Kwan
  • Patent number: 6415382
    Abstract: A method for booting a computer system from a selected disk is provided. The selected disk is one of two or more disks that may be connected to the computer system. The method includes reading into memory a first boot select code and reading into memory master boot record (MBR) sector data from an MBR sector location of a primary disk of the computer system. The method then proceeds to merging partition table information of the MBR sector data with the first boot select code to produce boot select MBR sector data. Then, the method moves to where the boot select MBR sector data is written into the MBR sector location to replace the MBR sector data. The method now proceeds to read a second boot select code into memory and then write it to one or more sectors of the primary disk. The boot select MBR sector data is configured to work with the second boot select code to provide a user the ability to boot from any one of the disks connected to the computer system.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: July 2, 2002
    Assignee: Adaptec, Inc.
    Inventor: Tony G. Kwan
  • Patent number: 6205527
    Abstract: Disclosed is an apparatus, a system, a computer readable media, and a method for protecting data of a computer system. The method includes: (a) connecting a peripheral storage device to the computer system; (b) preparing a storage media of the peripheral storage device to be a protection enabled media; (c) selecting a backup set of data stored in a hard drive of the computer system, the backup set of data includes a default set of boot files and operating system files; (d) creating a spare tire backup using file-based copying from the hard drive of the computer system to the storage media of the peripheral storage device; (e) enabling the peripheral storage device to incrementally copy portions of the backup set of data from the hard drive of the computer system during normal use; and (f) booting the computer system from the peripheral storage device when a failure occurs with the hard drive that disables normal booting.
    Type: Grant
    Filed: July 6, 1998
    Date of Patent: March 20, 2001
    Assignee: Adaptec, Inc.
    Inventors: Michael M. Goshey, Guido Maffezzoni, Gilbert Chang-Tying Wu, Yen-Chung Lin, John D. Nguyen, Roger A. Stoller, Kristine N. Luong, Robert S. Hudson, David A. Coleman, Dennis M. Sumners, Thanh T. Bui, Tony Fu, Tony G. Kwan
  • Patent number: 6158002
    Abstract: A system for enabling booting to a desired drive of a computer system having a floppy drive, an IDE/EIDE storage drive, and a SCSI storage drive. The system includes a floppy disk that is configured to be inserted into the floppy drive. The floppy disk contains a media containing program instructions that are configured to be executed upon initiating a system BIOS of the computer system. The execution of the program instructions includes executing a boot code stored on the media of the floppy disk. The boot code is configured to scan a number of PCI buses of the computer system to identify host adapters that are connected to respective ones of the number of PCI buses. Further, the system includes executing a BIOS code for each of the host adapters which causes an assignment of drive numbers to devices connected to the host adapters and the computer system. Then, swapping the assignment of drive numbers such that the desired drive is assigned a drive number 80h.
    Type: Grant
    Filed: August 14, 1998
    Date of Patent: December 5, 2000
    Assignee: Adaptec, Inc.
    Inventors: Tony G. Kwan, Yafu J. Ding