Inventor

Byron W. Tietjen

Inventor
Baldwinsville, NY, US

Overview

43→
Patents
1984–2020
Patent span
Physics
Primary field (CPC G)

Patents· 43 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials19%
B63BShips or other waterborne vessels9%
G01SRadio direction-finding9%
G06FElectric digital data processing9%
H04LTransmission of digital information, e.g. telegraphic communication9%
G07CTime or attendance registers7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
H03MCoding5%
A61KPreparations for medical, dental or toiletry purposes2%
A61MDevices for introducing media into, or onto, the body2%
PatentTitleYear
10,652,042Dual-mode controller202010,630,504Dual-mode controller202010,630,503Dual-mode controller202010,471,199Graphene-based filter for isolating a substance from blood201910,411,909Dual-mode controller201910,374,823Dual-mode controller20199,943,725Exercise balance trainer20189,832,036Dual-mode vehicular controller20179,616,285'Core exercise apparatus and methods'20179,572,918'Graphene-based filter for isolating a substance from blood'20179,448,319'All fiber towed array'2016D0724268'Hair roller'20158,836,552'Direct input radio frequency complex analog to digital converter with corrective factors'20148,781,656'Vehicular dual mode master/slave interface'20148,712,631'System and method for access of user accounts on remote servers'20148,446,326'Foldable antenna for reconfigurable radar system'20138,433,463'Vehicular dual mode master/slave interface'20138,279,100'Complex analog to digital converter (CADC) system on chip double rate architecture'20128,234,324'Differential inverse aliasing digital to analog converter'20127,952,513'Counter target acquisition radar and acoustic adjunct for classification'20117,903,038'Mobile radar array'20117,903,024'Adaptive moving target indicator (MTI) clutter rejection filter for radar systems'20117,817,083'Adaptive moving target indicator (MTI) clutter rejection filter for radar systems'20107,737,879'Split aperture array for increased short range target coverage'20107,705,761'System and method for wideband direct sampling and beamforming using complex analog to digital converter'20107,692,570'Direct RF complex analog to digital converter'20107,532,684'Direct RF complex analog to digital converter'20097,423,578'Split aperture array for increased short range target coverage'20087,339,540'Sparse and virtual array processing for rolling axle array system'20087,289,391'Narrowband phase difference measurement technique for sonar applications'20077,256,748'Gravity drive for a rolling radar array'20077,228,028'Optical fiber link'20077,199,764'Maintenance platform for a rolling radar array'20077,183,989'Transportable rolling radar platform and system'20077,129,901'Electromagnetic gravity drive for rolling axle array system'20066,990,260'Extended intensity-based optical sensor'20066,912,341'Optical fiber link'20056,882,321'Rolling radar array with a track'20056,850,201'Gravity drive for a rolling radar array'20056,812,904'Rolling radar array'20046,753,822'Thermal control system'20046,646,616'Angle sensing system for a rolling radar array'20034,450,541'Bias compensated optical grating hydrophone'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Based in Liverpool, NY, US· patent location history
2003–2019Patents assigned to LOCKHEED CORP (28)· patent assignee history
2003–2020Based in Baldwinsville, NY, US· patent location history
2007–2016Patents assigned to TIETJEN BYRON W (5)· patent assignee history
2013–2017Patents assigned to NORDIC CAPITAL PARTNERS LLC (5)· patent assignee history
2013–2015Patents assigned to GARDELLA GREG (3)· patent assignee history
2017–2020Patents assigned to KEYSTONE INTEGRATIONS LLC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LOCKHEED CORP282003–2019
KEYSTONE INTEGRATIONS LLC62017–2020
NORDIC CAPITAL PARTNERS LLC52013–2017
TIETJEN BYRON Wself52007–2016
GARDELLA GREG32013–2015
Locations
LocationPatentsSpan
Baldwinsville, New York, US422003–2020
Liverpool, New York, US11984