Inventor

Stephen F. Horne

Inventor

Chelmsford, MA, US

Overview

2004–2012

Patent span

Electricity

Primary field (CPC H)

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

H05Gprimary

H05GX-ray technique23%

H01JElectric discharge tubes or discharge lamps18%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids5%

B82YSpecific uses or applications of nanostructures5%

C01BNon-metallic elements5%

G01DMeasuring not specially adapted for a specific variable5%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%

G01MTesting static or dynamic balance of machines or structures5%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2007Patents assigned to MKS INSTR INC (3)· patent assignee history

2004–2012Based in Chelmsford, MA, US· patent location history

2007–2012Patents assigned to ENERGETIQ TECHNOLOGY INC (7)· patent assignee history

2011–2012Based in Somerville, MA, US· patent location history

2012Patents assigned to BESEN MATTHEW M (2)· patent assignee history

2012Patents assigned to BLACKBOROW PAUL A (2)· patent assignee history

2012Patents assigned to HORNE STEPHEN F (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Chelmsford, Massachusetts, US	9	2004–2012
Somerville, Massachusetts, US	2	2011–2012