Inventor

LEWIS DAVID

US277 patents

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

LEWIS DAVID

ALTERA CORP

Error correction for programmable logic integrated circuits

Programmable routing structures providing shorter timing delays for input/output signals

Fracturable lookup table and logic element

Soft error location and sensitivity detection for programmable devices

Apparatus and methods for adjusting performance of integrated circuits

Programmable logic device latch circuits

LUT-based logic element with support for Shannon decomposition and associated method

Omnibus logic element including look up table based logic elements

PLD architecture for flexible placement of IP function blocks

Redundancy structures and methods in a programmable logic device

Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry

Method and apparatus for implementing a field programmable gate array architecture with programmable clock skew

Memory circuits having programmable non-volatile resistors

Arithmetic structures for programmable logic devices

Logic device logic modules having improved arithmetic circuitry

Distributed random access memory in a programmable logic device

Fracturable incomplete look up table area efficient logic elements

Fracturable incomplete look up table for area efficient logic elements

Programmable device configuration methods adapted to account for retiming

Omnibus logic element for packing or fracturing

Automatic asynchronous signal pipelining

Omnibus logic element

Configurable time borrowing flip-flops

Apparatus and methods for adjusting performance of integrated circuits

Structures for LUT-based arithmetic in PLDs

BANG & OLUFSEN AS

Plasma screen

Audio product

Loudspeaker

Television

Television

Music system

Television screen and loudspeaker

Television system

Music system

Television

Loudspeaker

Loudspeaker

MP3 player

Loudspeaker

Wireless receiver unit

Loudspeaker

LEWIS DAVID

Paint brush cover

Delay circuitry

Error correction for programmable logic integrated circuits

Television

Systems and methods for the collection, retention and redistribution of rainwater and methods of construction of the same

Apparatus and methods for adjusting performance of integrated circuits

CHIESI FARMA SPA

Formulations containing an anticholinergic drug for the treatment of chronic obstructive pulmonary disease

Stable pharmaceutical solution formulations for pressurized metered dose inhalers

INTEL CORP

Techniques for bypassing defects in rows of circuits