Inventor

Alan B. Toot

Inventor
Warren, OH, US

Overview

8→
Patents
2000–2011
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof14%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted14%
G02BOptical elements, systems or apparatus11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like7%
F21KNon-electric light sources using luminescence7%
F21SNon-portable lighting devices7%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems7%
F25DRefrigerators7%
H01RElectrically-conductive connections4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to DELPHI TECH INC (2)· patent assignee history
2000Patents assigned to GEN MOTORS CORP (1)· patent assignee history
2000–2001Based in Niles, OH, US· patent location history
2008–2009Patents assigned to LUMINATION LLC (3)· patent assignee history
2008–2011Based in Warren, OH, US· patent location history
2011Patents assigned to GE LIGHTING SOLUTIONS LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUMINATION LLC32008–2009
DELPHI TECH INC22000–2001
GE LIGHTING SOLUTIONS LLC22011
GEN MOTORS CORP12000
Locations
LocationPatentsSpan
Warren, OH, US52008–2011
Niles, OH, US32000–2001