Inventor

BHATTACHARYA ARUP K

US7 patents

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

PHILIPS CORP

3 patents

US4862402AAug 29, 1989

Fast multiplierless architecture for general purpose VLSI FIR digital filters with minimized hardware

PHILIPS CORP56 citations95

US4864529ASep 5, 1989

Fast multiplier architecture

PHILIPS CORP44 citations92

US4782458ANov 1, 1988

Architecture for power of two coefficient FIR filter

PHILIPS CORP20 citations80

OAK TECHNOLOGY INC

2 patents

US6536011B1Mar 18, 2003

Enabling accurate demodulation of a DVD bit stream using devices including a SYNC window generator controlled by a read channel bit counter

OAK TECHNOLOGY INC42 citations90

US6675345B1Jan 6, 2004

Method and apparatus for detecting errors in DVD data

OAK TECHNOLOGY INC4 citations56

LUCENT TECHNOLOGIES INC

1 patent

US5550765AAug 27, 1996

Method and apparatus for transforming a multi-dimensional matrix of coefficents representative of a signal

LUCENT TECHNOLOGIES INC38 citations86

OAK TECHNOLOGY

1 patent

US6321351B1Nov 20, 2001

Method and apparatus for detecting errors in DVD data

OAK TECHNOLOGY7 citations65