Inventor

Douglas G. Smith

Inventor

Arlington, VA, US

Overview

23→

Patents

1985–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 23 as inventor

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

H04Bprimary

H04BTransmission17%

H04WWireless communication networks13%

H04LTransmission of digital information, e.g. telegraphic communication11%

G10LSpeech analysis techniques or speech synthesis10%

H04JMultiplex communication8%

F26BDrying solid materials or objects by removing liquid therefrom3%

G06FElectric digital data processing3%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%

H04HBroadcast communication3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

11,072,653LAG-3-binding molecules and methods of use thereof2021 9,758,810'Identification of centromere sequences and uses therefor'2017 8,296,236'Centralized check image storage system'2012 7,979,352'Centralized check image storage system'2011 7,850,740'Indirect skeletal coupling and dynamic control of prosthesis'2010 7,063,528'Radiant tube and convection oven'2006 6,990,749'Modular paint oven'2006 6,891,816'Spread spectrum communication system using DECT protocol'2005 6,389,059'Multi-band, multi-mode spread-spectrum communication system'2002 6,272,121'Spread spectrum communication system using DECT protocol'2001 6,229,792'Spread spectrum communication system'2001 6,118,824'Spread-spectrum data publishing system'2000 5,933,309'Apparatus and method for monitoring the effects of contact resistance'1999 5,887,020'Multi-band, multi-mode spread-spectrum communication system'1999 5,815,525'Multi-band, multi-mode spread-spectrum communication system'1998 5,796,772'Multi-band, multi-mode spread-spectrum communication system'1998 5,790,587'Multi-band, multi-mode spread-spectrum communication system'1998 5,742,638'Spread-spectrum data publishing system'1998 5,694,414'Multi-band, multi-mode spread-spectrum communication system'1997 5,585,594'High intensity infra-red pyrotechnic decoy flare'1996 5,165,623'Fishing reel spool providing elongate slots for securement of a knotted fishing line'1992 4,544,178'Collapsible push chair'1985 4,515,333'Adjustable support for an optical or other instrument'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Based in Loughborough, GB· patent location history

1992–2012Patents assigned to SMITH DOUGLAS G (2)· patent assignee history

1997–2001Patents assigned to OMNIPOINT CORP (8)· patent assignee history

1997–2005Based in Arlington, VA, US· patent location history

1998–2000Based in Washington, DC, US· patent location history

2006Patents assigned to DUERR IND INC (1)· patent assignee history

2006Based in Livonia, MI, US· patent location history

2011–2012Patents assigned to VIEWPOINTE ARCHIVE SERVICES LLC (2)· patent assignee history

2011–2012Based in Greer, SC, US· patent location history

2017Patents assigned to BROWN ROBERT CHRISTOPHER (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OMNIPOINT CORP	8	1997–2001
SMITH DOUGLAS Gself	2	1992–2012
VIEWPOINTE ARCHIVE SERVICES LLC	2	2011–2012
BROWN ROBERT CHRISTOPHER	1	2017
DUERR IND INC	1	2006

Locations

Location	Patents	Span
Arlington, Virginia, US	9	1997–2005
Greer, SC, US	2	2011–2012
Livonia, MI, US	2	2006
Washington, DC, US	2	1998–2000
Loughborough, GB	2	1985