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Inventor

Eric C. Close

Inventor
Sewickley, PA, US

Overview

16→
Patents
1994–2020
Patent span
Physics
Primary field (CPC G)

Patents· 16 as inventor

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

F16Lprimary
F16LPipes13%
G01BMeasuring length, thickness or similar linear dimensions7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
H04NPictorial communication, e.g. television7%
B23KSoldering or unsoldering6%
G05BControl or regulating systems in general6%
G06TImage data processing or generation, in general6%
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 systems6%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management6%
PatentTitleYear
10,783,680Server-based management of robotic pipe inspection data and analysis reports202010,221,987Managing infrastructure data20199,784,599'Modular infrastructure asset inspection robot'20179,183,527'Analyzing infrastructure data'20159,156,105'Managing infrastructure data'20158,467,049'Manhole modeler using a plurality of scanners to monitor the conduit walls and exterior'20138,170,715'Methods and devices for automated work in pipes based on impedance control'20128,060,257'Network architecture for remote robot with interchangeable tools'20118,041,517'Spatio-temporal and context-based indexing and representation of subterranean networks and means for doing the same'20118,024,066'Autonomous inspector mobile platform'20117,993,469'Sensor based micro-cleaning of buried infrastructure'20117,720,570'Network architecture for remote robot with interchangeable tools'20107,131,791'Pipeline rehabilitation systems'20065,519,601'Pulse-width modulated circuit for applying current to a load'19965,493,487'Electronic switching circuit'19965,365,422'Pulse-width modulated circuit for applying current to a load'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1996Patents assigned to PERFORMANCE CONTROLS (3)· patent assignee history
1994–1996Based in Valley Forge, PA, US· patent location history
2006–2020Patents assigned to REDZONE ROBOTICS INC (12)· patent assignee history
2006Based in Milford, CT, US· patent location history
2010–2011Based in Edgeworth, PA, US· patent location history
2011–2013Patents assigned to SLIFKO ADAM (3)· patent assignee history
2011–2020Based in Sewickley, PA, US· patent location history
2012–2013Patents assigned to CLOSE ERIC C (2)· patent assignee history
2012–2013Patents assigned to THAYER SCOTT M (2)· patent assignee history
2013Based in Scwickley, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
REDZONE ROBOTICS INC122006–2020
PERFORMANCE CONTROLS31994–1996
SLIFKO ADAM32011–2013
CLOSE ERIC Cself22012–2013
THAYER SCOTT M22012–2013
Locations
LocationPatentsSpan
Sewickley, Pennsylvania, US92011–2020
Valley Forge, Pennsylvania, US31994–1996
Edgeworth, Pennsylvania, US22010–2011
Scwickley, Pennsylvania, US12013
Milford, CT, US12006