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Inventor

Roger Donn Bentley

Inventor
Coloma, MI, US

Overview

11→
Patents
1999–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 11 as inventor

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

F21Sprimary
F21SNon-portable lighting devices15%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems15%
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 emitted15%
G08BSignalling systems, e.g. personal calling systems12%
F21VFunctional features or details of lighting devices or systems thereof9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
H01QAntennas, i.e. radio aerials6%
H05BElectric heating6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
G02BOptical elements, systems or apparatus3%
PatentTitleYear
10,237,942Method of illuminating ornament by determining if the ornament is located indoors or outdoors201910,197,235Multiple light source artificial moving flame20198,853,952'Light level and light level rate of change sensor'2014D0677577'Bottle'20137,828,462'Imitation candle with simulated lighted wick using external light source'20107,360,935'Imitation candle with simulated lighted wick'20087,085,534'Wireless transmitter and doorbell system'20066,992,591'Marker lights for wireless doorbell transmitters and other devices'20066,808,297'Decorative candle lamp'20046,775,523'Wireless transmitter and doorbell system'20045,894,262'Electronic doorbell with reversible diode'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2019Based in Coloma, MI, US· patent location history
2004–2006Patents assigned to DESA IP LLC (2)· patent assignee history
2006–2014Patents assigned to JENESIS INTERNAT INC (2)· patent assignee history
2010–2014Patents assigned to BENTLEY ROGER D (2)· patent assignee history
2010–2014Patents assigned to MCCAVIT KIM I (2)· patent assignee history
2013Based in New York, NY, US· patent location history
2019Patents assigned to JENESIS INT INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BENTLEY ROGER Dself22010–2014
DESA IP LLC22004–2006
JENESIS INT INC22019
JENESIS INTERNAT INC22006–2014
MCCAVIT KIM I22010–2014
Locations
LocationPatentsSpan
Coloma, MI, US101999–2019
New York, New York, US12013