LexDanaLexDanabeta
Inventor

Peter G. Laws

Inventor
Swindon, GB

Overview

13→
Patents
1976–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication13%
H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner9%
H03FAmplifiers9%
H03MCoding9%
H04BTransmission9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h109%
F23QIgnition4%
G06GAnalogue computers4%
H01GCapacitors4%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems4%
PatentTitleYear
8,831,512'Negotiating communication parameters between near field communications (NFC) capable devices'20147,038,296'Electrical component structure'20066,781,482'Integrated circuit'20046,664,824'Frequency doubler circuit arrangement'20036,642,787'Differential amplifier with two long-tailed pairs of transistors'20035,440,271'Integrated circuit amplifier arrangements'19955,303,417'Mixer for direct conversion receiver'19944,943,788'Broad band VCO control system for clock recovery'19904,940,948'Clock driven data sampling circuit'19904,853,943'Manchester code clock and data recovery system'19894,806,880'High speed integrator for data recovery and a costas phase-locked-loop circuit incorporating same'19894,104,714'Converter arrangements'19783,962,543'Method and arrangement for controlling acoustical output of earphones in response to rotation of listener\'s head'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to BEYER EUGEN (1)· patent assignee history
1976Based in Aachen, DE· patent location history
1978Based in Wootton Bassett, GB· patent location history
1989–1990Patents assigned to PLESSEY OVERSEAS (4)· patent assignee history
1989–2014Based in Swindon, GB· patent location history
1989–2006Based in Wiltshire, GB· patent location history
1994–1995Patents assigned to PLESSEY SEMICONDUCTORS LTD (2)· patent assignee history
2003–2006Patents assigned to ZARLINK SEMICONDUCTOR LTD (3)· patent assignee history
2014Patents assigned to BROADCOM CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PLESSEY OVERSEAS41989–1990
ZARLINK SEMICONDUCTOR LTD32003–2006
PLESSEY SEMICONDUCTORS LTD21994–1995
BEYER EUGEN11976
BROADCOM CORP12014
Locations
LocationPatentsSpan
Swindon, GB71989–2014
Wiltshire, GB41989–2006
Wootton Bassett, GB11978
Aachen, DE11976