Inventor

CHIANG JOHN M

US34 patents

⚠️ This page may combine multiple inventors who share the name “CHIANG JOHN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHIANG JOHN M

ADVANCED MICRO DEVICES INC

Method and apparatus in a network switch for handling link failure and link recovery in a trunked data path

Pipelined access to address table in a network switch

Method and apparatus for finding a match entry using receive port number embedded in the port vector

Using an index and count mechanism to coordinate access to a shared resource by interactive devices

Apparatus and method in a network switch for swapping memory access slots between gigabit port and expansion port

Apparatus and method for processing data frames in a network switch

Programming the size of a broad-specific boot ROM

Apparatus and method for programmable memory access slot assignment

Multiport switch with plurality of logic engines for simultaneously processing different respective data frames

Mechanism for accumulating data to determine average values of performance parameters

Apparatus and method in a network switch for dynamically assigning memory interface slots between gigabit port and expansion port

Network switching system having overflow bypass in internal rules checker

Register access controller which prevents simultaneous coupling of more than one register to a bus interface

Multiport communication switch having gigaport and expansion ports sharing the same time slot in internal rules checker

Interleaved access to address table in network switching system

Apparatus and method in a network interface for recovering from complex PCI bus termination conditions

Register access controller for preventing live-lock from a request for accessing a register

Mechanism for ensuring data coherency during sequential readings of portions of data that changes with time

MARVELL INT LTD

Method and apparatus for data frame synchronization and delineation

Packet buffer apparatus and method

Method and apparatus for data frame synchronization

Packet buffer apparatus and method

Upstream data recovery and data rate detection

CHIANG JOHN M

Quality of service and flow control architecture for a passive optical network

Bit accurate upstream burst transmission phase method for reducing burst data arrival variation

Method and apparatus for controlling timing of a transmission signal from a network termination device

Packet buffer apparatus and method

Programmable universal asynchronous receiver/transmitter (UART) based on reference frequency

JOHNSTON CESAR A

Optical line termination in a passive optical network

Processing architecture for passive optical network

Method and apparatus for data frame synchronization and delineation

BROADCOM CORP

Method and apparatus for parsing data streams

Method and apparatus utilizing a tail bus to solve back-to-back data burst problems

MARVELL WORLD TRADE LTD

Method and apparatus for sampling a serial data stream using a clock signal, based on a counter pattern