公开(公告)号：US20200205770A1

公开(公告)日：2020-07-02

申请号：US16723119

申请日：2019-12-20

Applicant: Star Luminal LLC

Inventor： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk

IPC: A61B7/04 ,  H04R1/10 ,  H04R1/46

Abstract: Electronic stethoscopes may have various accessories, modular components, and various configurations for powering the various components and accessories of the electronic stethoscope. In one embodiment, an electronic stethoscope apparatus includes a microphone configured to generate an electrical signal in response to received sound from a living subject; amplification circuitry; a speaker operably coupled to the amplification circuitry to output the electric signal after amplification; and a power supply configured to power the amplification circuitry. Circuitry for advanced signal processing may also be included, such as noise cancelling circuitry. The electronic stethoscope may also include removable electronic modules for wired or wireless headphones, battery packs, lights, and/or an electronic device for implementing the percussive method. An electronic stethoscope may also include components for implementing a laser enhanced stethoscope that can be used to pick up sounds from the surface of a living subject without making direct contact with the living subject.

公开(公告)号：US11957503B2

公开(公告)日：2024-04-16

申请号：US17341657

申请日：2021-06-08

Applicant: Star Luminal LLC

Inventor： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk

IPC: A61B7/04 ,  H04R1/10 ,  H04R1/46

CPC classification number: A61B7/04 ,  H04R1/1025 ,  H04R1/46

Abstract: Electronic stethoscopes may have various accessories, modular components, and various configurations for powering the various components and accessories of the electronic stethoscope. In one embodiment, an electronic stethoscope apparatus includes a microphone configured to generate an electrical signal in response to received sound from a living subject; amplification circuitry; a speaker operably coupled to the amplification circuitry to output the electric signal after amplification; and a power supply configured to power the amplification circuitry. Circuitry for advanced signal processing may also be included, such as noise cancelling circuitry. The electronic stethoscope may also include removable electronic modules for wired or wireless headphones, battery packs, lights, and/or an electronic device for implementing the percussive method. An electronic stethoscope may also include components for implementing a laser enhanced stethoscope that can be used to pick up sounds from the surface of a living subject without making direct contact with the living subject.

公开(公告)号：US11026654B2

公开(公告)日：2021-06-08

申请号：US16723119

申请日：2019-12-20

Applicant: Star Luminal LLC

Inventor： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk

IPC: A61B7/04 ,  H04R1/46 ,  H04R1/10

Abstract: Electronic stethoscopes may have various accessories, modular components, and various configurations for powering the various components and accessories of the electronic stethoscope. In one embodiment, an electronic stethoscope apparatus includes a microphone configured to generate an electrical signal in response to received sound from a living subject; amplification circuitry; a speaker operably coupled to the amplification circuitry to output the electric signal after amplification; and a power supply configured to power the amplification circuitry. Circuitry for advanced signal processing may also be included, such as noise cancelling circuitry. The electronic stethoscope may also include removable electronic modules for wired or wireless headphones, battery packs, lights, and/or an electronic device for implementing the percussive method. An electronic stethoscope may also include components for implementing a laser enhanced stethoscope that can be used to pick up sounds from the surface of a living subject without making direct contact with the living subject.

公开(公告)号：US20240341717A1

公开(公告)日：2024-10-17

申请号：US18636670

申请日：2024-04-16

Applicant: Star Luminal LLC

Inventor： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk

IPC: A61B7/04 ,  H04R1/10 ,  H04R1/46

CPC classification number: A61B7/04 ,  H04R1/1025 ,  H04R1/46

Abstract: Electronic stethoscopes may have various accessories, modular components, and various configurations for powering the various components and accessories of the electronic stethoscope. In one embodiment, an electronic stethoscope apparatus includes a microphone configured to generate an electrical signal in response to received sound from a living subject; amplification circuitry; a speaker operably coupled to the amplification circuitry to output the electric signal after amplification; and a power supply configured to power the amplification circuitry. Circuitry for advanced signal processing may also be included, such as noise cancelling circuitry. The electronic stethoscope may also include removable electronic modules for wired or wireless headphones, battery packs, lights, and/or an electronic device for implementing the percussive method. An electronic stethoscope may also include components for implementing a laser enhanced stethoscope that can be used to pick up sounds from the surface of a living subject without making direct contact with the living subject.

公开(公告)号：USD1030112S1

公开(公告)日：2024-06-04

申请号：US29794840

申请日：2021-06-15

Applicant: Star Luminal LLC

Designer： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk ,  Eric Haddad

Abstract: FIG 1. is a top perspective view of a portable light;
FIG. 2. is a bottom perspective view of the portable light;
FIG. 3. is an elevated front view of the portable light;
FIG. 4. is an elevated back view of the portable light;
FIG. 5. is an elevated left side view of the portable light;
FIG. 6. is an elevated right side view of the portable light;
FIG. 7. is a top plan view of the portable light; and,
FIG. 8. is a bottom plan view of the portable light.
The shade lines in the figures show contour and not surface ornamentation. All other surface(s) or portion(s) of the portable light not shown in the figures or otherwise described in the specification form no part of the claimed design.

公开(公告)号：US20220008031A1

公开(公告)日：2022-01-13

申请号：US17341657

申请日：2021-06-08

Applicant: Star Luminal LLC

Inventor： David Julian Friedman ,  Sarah Elizabeth Friedman ,  Christopher Adam Leedy ,  Ronald Graczyk

IPC: A61B7/04 ,  H04R1/46 ,  H04R1/10

Abstract: Electronic stethoscopes may have various accessories, modular components, and various configurations for powering the various components and accessories of the electronic stethoscope. In one embodiment, an electronic stethoscope apparatus includes a microphone configured to generate an electrical signal in response to received sound from a living subject; amplification circuitry; a speaker operably coupled to the amplification circuitry to output the electric signal after amplification; and a power supply configured to power the amplification circuitry. Circuitry for advanced signal processing may also be included, such as noise cancelling circuitry. The electronic stethoscope may also include removable electronic modules for wired or wireless headphones, battery packs, lights, and/or an electronic device for implementing the percussive method. An electronic stethoscope may also include components for implementing a laser enhanced stethoscope that can be used to pick up sounds from the surface of a living subject without making direct contact with the living subject.