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Inventor

OSWALD WILLIAM A

US16 patents
⚠️ This page may combine multiple inventors who share the name “OSWALD WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIERCE & STEVENS CORP

4 patents
US4722943AFeb 2, 1988

Composition and process for drying and expanding microspheres

PIERCE & STEVENS CORP141 citations98
US4829094AMay 9, 1989

Thermoplastic microspheres

PIERCE & STEVENS CORP71 citations95
US5342689AAug 30, 1994

Thermoplastic microspheres

PIERCE & STEVENS CORP24 citations92
US5180752AJan 19, 1993

Process for making dry microspheres

PIERCE & STEVENS CORP38 citations92

AT & T CORP

3 patents
US5396126AMar 7, 1995

FPGA with distributed switch matrix

AT & T CORP99 citations95
US5384497AJan 24, 1995

Low-skew signal routing in a programmable array

AT & T CORP27 citations92
US5528170AJun 18, 1996

Low-skew signal routing in a programmable array

AT & T CORP9 citations73

IPC INFORMATION SYSTEMS INC

3 patents
US5255264AOct 19, 1993

Distributed control switching network for multi-line telephone communications

IPC INFORMATION SYSTEMS INC82 citations93
US5237571AAug 17, 1993

Broadcast system for distributed switching network

IPC INFORMATION SYSTEMS INC38 citations91
US5379280AJan 3, 1995

Conferencing system for distributed switching network

IPC INFORMATION SYSTEMS INC21 citations89

LATTICE SEMICONDUCTOR CORP

2 patents
US6496969B2Dec 17, 2002

Programming programmable logic devices using hidden switches

LATTICE SEMICONDUCTOR CORP46 citations94
US6748575B1Jun 8, 2004

Programming programmable logic devices using hidden switches

LATTICE SEMICONDUCTOR CORP2 citations61

LUCENT TECHNOLOGIES INC

1 patent
US5570039AOct 29, 1996

Programmable function unit as parallel multiplier cell

LUCENT TECHNOLOGIES INC104 citations98

AT & T BELL LAB

1 patent
US5311080AMay 10, 1994

Field programmable gate array with direct input/output connection

AT & T BELL LAB50 citations92

PIERCE & STEVENS

1 patent
US4843104AJun 27, 1989

Syntactic polymer foam compositions containing microsphere fillers

PIERCE & STEVENS46 citations91

GUELDENPFENNIG KLAUS

1 patent
US4521879AJun 4, 1985

Digital private branch exchange

GUELDENPFENNIG KLAUS44 citations85