公开(公告)号：US20190369051A1

公开(公告)日：2019-12-05

申请号：US16126157

申请日：2018-09-10

Applicant: NRD LLC

Inventor： Timothy Maroni ,  Jeremy Paul Willden ,  Martin Robert Johnson ,  Helaman David Pratt Ferguson ,  John Patrick Filoso ,  Jonathan Scott Jensen ,  Victor Habinshuti ,  Derek Brim ,  Spencer Ralph Dodge ,  Robert Edmund Gooch ,  Gary Burridge ,  John M. Glynn, II

IPC: G01N27/70 ,  H05K7/14 ,  H05K1/18 ,  H05K1/14

Abstract: A sensor for sensing ions, comprising a circuit board assembly, and a core assembly connected to the circuit board assembly, the core including a first electrical conductor and a second electrical conductor.

公开(公告)号：US11569641B2

公开(公告)日：2023-01-31

申请号：US17098833

申请日：2020-11-16

Applicant: NRD LLC

Inventor： Jeremy Paul Willden ,  Helaman David Pratt Ferguson ,  Martin Robert Johnson ,  Samuel Tremain Earl ,  Lawrence Bruce Levit ,  Jonathan Scott Jensen ,  John M. Glynn, II

IPC: H01T23/00 ,  H01J49/10

Abstract: An alpha ion emitter apparatus, including a circuit, a fluid duct including one or more apertures, and a rail electrically connected to the circuit and operatively arranged to hold an alpha ionization material that emits alpha particles, the alpha particles creating alpha ions, wherein the circuit is operatively arranged to apply an output signal to at least one of the fluid duct and the rail.

公开(公告)号：US10859531B2

公开(公告)日：2020-12-08

申请号：US16126157

申请日：2018-09-10

Applicant: NRD LLC

Inventor： Timothy Maroni ,  Jeremy Paul Willden ,  Martin Robert Johnson ,  Helaman David Pratt Ferguson ,  John Patrick Filoso ,  Jonathan Scott Jensen ,  Victor Habinshuti ,  Derek Brim ,  Spencer Ralph Dodge ,  Robert Edmund Gooch ,  Gary Burridge ,  John M. Glynn, II

IPC: G01N27/70 ,  H05K7/14 ,  H05K1/18 ,  H05K1/14 ,  H05F3/06

Abstract: A sensor for sensing ions, comprising a circuit board assembly, and a core assembly connected to the circuit board assembly, the core including a first electrical conductor and a second electrical conductor.

公开(公告)号：US20230381707A1

公开(公告)日：2023-11-30

申请号：US18324535

申请日：2023-05-26

Applicant: NRD LLC

Inventor： Kevin Richard Heffler ,  Michael Edward Reilly

IPC: B01D53/00 ,  G21H5/00

CPC classification number: B01D53/007 ,  G21H5/00 ,  B01D2258/06 ,  B01D2259/80

Abstract: A device for treating air with alpha radioisotope ionization, comprising a frame having an internal surface, the internal surface defining an internal space, a pair of internal brackets arranged within the internal space and removably connected to the frame, each internal bracket arranged to have at least one spacer arranged between the respective bracket and the internal surface of the frame, and at least one alpha ionizing apparatus removably connected to the pair of internal brackets.

公开(公告)号：US20220158419A1

公开(公告)日：2022-05-19

申请号：US17098833

申请日：2020-11-16

Applicant: NRD LLC

Inventor： Jeremy Paul Willden ,  Helaman David Pratt Ferguson ,  Martin Robert Johnson ,  Samuel Tremain Earl ,  Lawrence Bruce Levit ,  Jonathan Scott Jensen ,  John M. Glynn, II

IPC: H01T23/00 ,  H01J49/10

Abstract: An alpha ion emitter apparatus, including a circuit, a fluid duct including one or more apertures, and a rail electrically connected to the circuit and operatively arranged to hold an alpha ionization material that emits alpha particles, the alpha particles creating alpha ions, wherein the circuit is operatively arranged to apply an output signal to at least one of the fluid duct and the rail.

公开(公告)号：US10794863B1

公开(公告)日：2020-10-06

申请号：US15954041

申请日：2018-04-16

Applicant: NRD LLC

Inventor： Timothy Maroni ,  Jeremy Paul Willden ,  Martin Robert Johnson ,  Helaman David Pratt Ferguson ,  John Patrick Filoso ,  Jonathan Scott Jensen ,  Victor Habinshuti ,  Derek Brim ,  Spencer Ralph Dodge ,  Robert Edmund Gooch ,  Gary Burridge ,  John M. Glynn, II

IPC: G01N27/70 ,  H05K1/18 ,  H05K1/14 ,  H05F3/06 ,  H05K5/00

Abstract: A sensor for sensing ions, including a circuit board assembly, a core, a cage at least partially surrounding the core, a first wire wrapped around the core and connected to the circuit board assembly, a second wire wrapped around the core and connected to the circuit board assembly, and a third wire connecting the cage to the circuit board assembly.