Inventor

ZHENG QINGYI

US4 patents

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

CENTILLIUM COMMUNICATIONS INC

1 patent

US6236714B1May 22, 2001

Transmit power control for DSL modems in splitterless environment

CENTILLIUM COMMUNICATIONS INC43 citations90

MARVELL WORLD TRADE LTD

1 patent

US7712005B2May 4, 2010

Encoding and error correction system for enhanced performance of legacy communications networks

MARVELL WORLD TRADE LTD2 citations58

YU YANBIN

1 patent

US8122326B2Feb 21, 2012

Encoding and error correction system for enhanced performance of legacy communications networks

YU YANBIN0 citations41

UTSTARCOM INC

1 patent

US7463701B2Dec 9, 2008

Fast symbol timing recovery for transmitted digital data

UTSTARCOM INC0 citations38