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Inventor

Andrew Holmes

Inventor
Oxon, GB

Overview

11→
Patents
1983–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 11 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps30%
H05HPlasma technique10%
E03DWater-closets or urinals with flushing devices5%
E04BGeneral building constructions5%
E04CStructural elements5%
F02BInternal-combustion piston engines5%
F02DControlling combustion engines5%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
F02NStarting of combustion engines5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
PatentTitleYear
10,787,800Apparatus for flushing a toilet, comprising an accumulator20208,841,740'Single-photon avalanche diode assembly'20148,471,452'Apparatus'20138,028,493'Floor construction method and system'20116,897,457'Apparatus and method for monitoring and tuning an ion beam in ion implantation apparatus'20056,559,454'Ion beam generation apparatus'20036,515,408'Ion beam apparatus and a method for neutralizing space charge in an ion beam'20036,060,715'Method and apparatus for ion beam scanning in an ion implanter'20005,293,134'Tandem accelerator'19945,030,885'Charged particle control device'19914,409,930'Venting a liquid supply system'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to BROWN TRACTORS LTD (1)· patent assignee history
1991–1994Patents assigned to ATOMIC ENERGY AUTHORITY UK (2)· patent assignee history
1994–2003Based in Marcham, GB· patent location history
2000–2005Patents assigned to APPLIED MATERIALS INC (4)· patent assignee history
2003–2005Based in Oxon, GB· patent location history
2011Patents assigned to ASD WESTOK LTD (1)· patent assignee history
2013Patents assigned to DAVIS MERVYN HOWARD (1)· patent assignee history
2013Based in Berkshire, GB· patent location history
2014Based in Edinburgh, GB· patent location history
2020Based in Birmingham, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLIED MATERIALS INC42000–2005
ATOMIC ENERGY AUTHORITY UK21991–1994
ASD WESTOK LTD12011
BROWN TRACTORS LTD11983
DAVIS MERVYN HOWARD12013
Locations
LocationPatentsSpan
Oxon, GB22003–2005
Marcham, GB21994–2003
Birmingham, GB12020
Edinburgh, GB12014
Berkshire, GB12013