Joseph C Chang

US Patent:

8014295, Sep 6, 2011

Filed:

Jul 14, 2009

Appl. No.:

12/502956

Inventors:

Joseph Y. Chang - Reseda CA, US
Bryan Rittmeyer - Sherman Oaks CA, US

Assignee:

IXIA - Calabasas CA

International Classification:

H04L 12/26

US Classification:

370241

Abstract:

There are disclosed an apparatus, process, and computer readable storage media for processing received packets. The apparatus may include a plurality of packet processors. A session active checker may identify a session associated with a first received packet and may determine if any other packet belonging to the identified session is currently being processed by any of the plurality of packet processors. The first receive packet may be sent to a selected one of the plurality of packet processors when no other packets belonging to the identified session are currently being processed.

US Patent:

8441940, May 14, 2013

Filed:

Aug 24, 2011

Appl. No.:

13/217081

Inventors:

Joseph Y. Chang - Reseda CA, US
Bryan Rittmeyer - Sherman Oaks CA, US

Assignee:

Ixia - Calabasas CA

International Classification:

H04L 12/26

US Classification:

370241

Abstract:

Apparatus, processes, and computer readable storage media for processing received packets. A session memory, coupled to and shared by a plurality of packet processors, may store configuration and statistics information for a plurality of communication sessions. A session active memory may store session identifiers corresponding to packets currently being processed by the plurality of packet processors. A comparator may compare a session identifier extracted from a received packet with the stored session identifiers to determine if another packet belonging to the same session as the received packet is currently being processed. Forwarding logic may distribute received packets among the plurality of packet processors. In the case that another packet belonging to the same session as the received packet is currently being processed, the forwarding logic may wait until the processing of the another packet is complete before sending the received packet to one of the packet processors.

US Patent:

20230021921, Jan 26, 2023

Filed:

Jul 23, 2021

Appl. No.:

17/384597

Inventors:

Joseph Chi-Wei CHANG - Chino Hills CA, US

International Classification:

C12G 3/02
C12G 3/06

Abstract:

Embodiments of the present disclosure relate to an apparatus and methods for preparing alcoholic beverages. In some embodiments, the apparatus includes a container, a sealing device, a first chamber, a second chamber disposed over the first chamber, and a plate disposed between the first and second chambers. The container, the sealing device, and the first chamber are sealingly connected, and the first chamber, the plate, and the second chamber are sealingly connected. The components form a closed system for an alcohol vapor to travel from the container to the second chamber without the risk of leaking out of the system.