Inventor

JOHNSON NIGEL

GB9 patents

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

EMI PLC THORN

1 patent

US5113437AMay 12, 1992

Signal identification system

EMI PLC THORN465 citations94

ASPEN TECHNOLOGY INC

1 patent

US6983186B2Jan 3, 2006

Computer method and apparatus for vessel selection and optimization

ASPEN TECHNOLOGY INC70 citations93

NORTEL NETWORKS LTD

1 patent

US7518448B1Apr 14, 2009

Amplifier mode switch

NORTEL NETWORKS LTD60 citations92

CENTRAL RESEARCH LAB LTD

1 patent

US6338037B1Jan 8, 2002

Audio signal identification using code labels inserted in the audio signal

CENTRAL RESEARCH LAB LTD38 citations90

EMI LTD

1 patent

US4698673AOct 6, 1987

Video signal processing

EMI LTD18 citations72

PEGASYSTEMS INC

1 patent

US11048488B2Jun 29, 2021

Software code optimizer and method

PEGASYSTEMS INC2 citations65

COURTAULDS PLC

1 patent

US4526019AJul 2, 1985

Yarn feed mechanism

COURTAULDS PLC9 citations65

TYCO ELECTRONICS LTD UK

1 patent

US12020657B2Jun 25, 2024

Electrical indicator and method for displaying an electrical value using a digital display

TYCO ELECTRONICS LTD UK0 citations55

JAGUAR LAND ROVER LTD

1 patent

US12270667B2Apr 8, 2025

Distributed control system for predictive route energy estimation

JAGUAR LAND ROVER LTD0 citations41