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Inventor

Igor Agafonov

Inventor
Columbia, SC, US

Overview

21→
Patents
1998–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 21 as inventor

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

C23Cprimary
C23CCoating metallic material11%
A61LMethods or apparatus for sterilising materials or objects in general8%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool8%
B05CApparatus for applying fluent materials to surfaces, in general6%
B23DPlaning6%
B24BMachines, devices, or processes for grinding or polishing6%
B28DWorking stone or stone-like materials6%
H01LSemiconductor devices6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
C02FTreatment of water, waste water, sewage, or sludge5%
PatentTitleYear
10,849,996Storage device including ultraviolet illumination202010,787,375Ultraviolet water disinfection system202010,745,295Ultraviolet water disinfection system202010,441,670Storage device including ultraviolet illumination201910,429,012Method of fabricating a light emitting device with optical element201910,124,081Ultraviolet illuminator201810,090,210Material growth with temperature controlled layer201810,040,699Ultraviolet water disinfection system20189,919,068'Storage device including ultraviolet illumination'20189,833,526Ultraviolet illuminator20179,782,846'Methods, wires, and apparatus for slicing hard materials'20179,404,182'Multi-wafer reactor'20169,087,695'Multi-wafer reactor'20158,820,308'Methods, wires, and apparatus for slicing hard materials'20148,820,309'Methods, wires, and apparatus for slicing hard materials'20148,291,895'Methods, wires, and apparatus for slicing hard materials'20127,998,334'Method, an apparatus, a control system and a computer program to perform an automatic removal of cathode depositions during a bipolar electrochemical machining'20117,727,375'Method and an arrangement to determine a running value of the gap during the electrochemical machining'20106,723,223'Electrochemical machining method with optimal machining pulse duration'20046,231,748'Method of and arrangement for electrochemical machining'20015,833,835'Method and apparatus for electrochemical machining by bipolar current pulses'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to PHILIPS CORP (2)· patent assignee history
1998–2011Based in Ufa, RU· patent location history
2004–2011Patents assigned to KONINKL PHILIPS ELECTRONICS NV (3)· patent assignee history
2010Based in Prospekt Oktyabrja, RU· patent location history
2012–2017Patents assigned to UNIV SOUTH CAROLINA (4)· patent assignee history
2012–2017Patents assigned to AGAFONOV IGOR (2)· patent assignee history
2012–2020Based in Columbia, SC, US· patent location history
2015–2020Patents assigned to SENSOR ELECTRONIC TECH INC (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SENSOR ELECTRONIC TECH INC112015–2020
UNIV SOUTH CAROLINA42012–2017
KONINKL PHILIPS ELECTRONICS NV32004–2011
AGAFONOV IGORself22012–2017
PHILIPS CORP21998–2001
Locations
LocationPatentsSpan
Columbia, SC, US162012–2020
Ufa, RU41998–2011
Prospekt Oktyabrja, RU12010