Inventor

PANNELL DONALD

US90 patents

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

PANNELL DONALD

MARVELL INT LTD

System and method for maintaining a time of day in a port of a PHY module

Inter-device flow control

Cable tester with indicator

Encrypting data using time stamps

Multiple address databases in a switch without the need for extra memory

Cable tester

Cable tester

Inter-device flow control

Method and apparatus for preventing blocking in a quality of service switch

Method and apparatus for preventing blocking in a quality of service switch

Apparatus and method for dynamically limiting output queue size in a quality of service network

Quality of service queueing system for a network switch

System and method for determining a margin of latency within a device

System and method of processing management frames

Remote management for network switches

System and method of cross-chip flow control

Flexible port rate limiting

Quality of service half-duplex media access controller

Network switch using a steering header for management frames

Maintaining a time of day in physical layer circuit of a network device while periodically compensating for drift away from a master time of a grandmaster clock

Systems and methods for indicating when frames egress a PHY module of a network device

Physical-layer device management for network switches

Quality of service half-duplex media access controller

Inter-device flow control

Enhanced audio video bridging (AVB) methods and apparatus

Systems and methods for statuses of communication links

PANNELL DONALD

Enhanced audio video bridging (AVB) methods and apparatus

Methods and apparatus for handling multicast packets in an audio video bridging (AVB) network

Enhanced audio video bridging (AVB) methods and apparatus

Methods and apparatus for handling management packets in an audio video bridging (AVB) network

Auto-syntonization and time-of-day synchronization for master-slave physical layer devices

Inter-device flow control

Wake-on-frame for frame processing devices

Data blocking systems for non-arbitrary networks

Duplex mismatch detection

Method and apparatus for transferring a frame of data from a first network to a second network

Quality of service half-duplex media access controller

MARVELL WORLD TRADE LTD

Multiport memory architecture, devices and systems including the same, and methods of using the same

Systems and methods for blocking transmission of a frame in a network device

Method and apparatus for transmitting packets in accordance with IEEE 802.1 Qbv

Method and apparatus for communicating time information between time aware devices

Method and apparatus for deblocking and blocking transmission of frames from a network device

Network devices with time aware medium access controller

Multiport memory architecture

Port extender with local switching

RADLAN COMP COMMUNICATIONS LTD

Method and apparatus for managing packets in a packet switched network

LEE WINSTON

Multiport memory architecture, devices and systems including the same, and methods of using the same

DANIEL TSAHI

Method and apparatus for managing packets in a packet switched network

KONDAPALLI RAGHU

Method and apparatus for rate-limiting traffic flow of packets in a network device

MARVELL ASIA PTE LTD

Wake-on-frame for frame processing devices