Inventor

CHENG COREY I

US7 patents

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

DOLBY LABORATORIES LICENSING CORP

3 patents

USRE46684EJan 23, 2018

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

DOLBY LABORATORIES LICENSING CORP2 citations71

USRE48271EOct 20, 2020

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

DOLBY LABORATORIES LICENSING CORP0 citations51

USRE48210ESep 15, 2020

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

DOLBY LABORATORIES LICENSING CORP0 citations51

DOLBY LAB LICENSING CORP

2 patents

US6980933B2Dec 27, 2005

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

DOLBY LAB LICENSING CORP88 citations96

US7536299B2May 19, 2009

Correlating and decorrelating transforms for multiple description coding systems

DOLBY LAB LICENSING CORP12 citations82

CHENG COREY I

2 patents

USRE42935ENov 15, 2011

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

CHENG COREY I16 citations88

USRE44126EApr 2, 2013

Coding techniques using estimated spectral magnitude and phase derived from MDCT coefficients

CHENG COREY I0 citations48