Inventor
ZHOU ZHENYU
US22 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU ZHENYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CONEXANT SYSTEMS INC
9 patentsUS6381266B1Apr 30, 2002
Method and apparatus for identifying the encoding type of a central office codec
CONEXANT SYSTEMS INC20 citations92
US6317419B1Nov 13, 2001
Method and apparatus for training an echo canceler in a PCM modem context
CONEXANT SYSTEMS INC41 citations92
US6034991AMar 7, 2000
Method and apparatus for implementing enhanced multiple modulus conversion techniques in a signal point mapping context
CONEXANT SYSTEMS INC20 citations92
US6574280B1Jun 3, 2003
Method and apparatus for detecting and determining characteristics of a digital channel in a data communication system
CONEXANT SYSTEMS INC30 citations86
US6278744B1Aug 21, 2001
System for controlling and shaping the spectrum and redundancy of signal-point limited transmission
CONEXANT SYSTEMS INC8 citations74
US5970100AOct 19, 1999
System for controlling and shaping the spectrum and redundancy of signal-point limited transmission
CONEXANT SYSTEMS INC16 citations74
US6438158B1Aug 20, 2002
Method and apparatus for implementing enhanced multiple modulus conversion techniques in a signal point mapping context
CONEXANT SYSTEMS INC7 citations73
US6192087B1Feb 20, 2001
Method and apparatus for spectral shaping in signal-point limited transmission systems
CONEXANT SYSTEMS INC5 citations63
US6614839B2Sep 2, 2003
Method and apparatus for identifying the encoding type of a central office codec
CONEXANT SYSTEMS INC4 citations62
ZHOU ZHENYU
8 patentsUSD1095811SSep 30, 2025
Handheld fan
ZHOU ZHENYU3 citations73
USD1100169SOct 28, 2025
Portable fan
ZHOU ZHENYU1 citations63
USD1080098SJun 17, 2025
Brushware cleaner
ZHOU ZHENYU1 citations63
USD1111465SFeb 10, 2026
Combined cleaning brushware and holder
ZHOU ZHENYU0 citations61
USD1111468SFeb 10, 2026
Cleaning brush
ZHOU ZHENYU0 citations61
USD1109861SJan 20, 2026
Portable fan
ZHOU ZHENYU0 citations61
USD1108603SJan 6, 2026
Portable fan
ZHOU ZHENYU0 citations61
US12492712B1Dec 9, 2025
Waist hanging fan
ZHOU ZHENYU0 citations50