Daniel J Armstrong

US Patent:

20220324025, Oct 13, 2022

Filed:

Apr 30, 2020

Appl. No.:

17/640401

Inventors:

- Baden, CH
Jonah Kadoko - Mint Hill NC, US
Daniel Pierce Armstrong - Apex NC, US
Matthew Hetrich - Raleigh NC, US
Cherif Ghoul - Raleigh NC, US
Krzysztof Kasza - Krakow, PL
Lukasz Matysiak - Krakow, PL

International Classification:

B22F 10/28
H01B 19/00
B33Y 80/00
B33Y 10/00
B29C 64/153

Abstract:

A system and method for forming electrical devices via additive manufacturing processes that utilize starting materials that are in a solid state at least prior to, as well as after, the formation of the electrical device. A first solid starting material can be configured to form one or more insulator layers of the electrical device, while another solid starting material can be applied to form one or more electrically conductive layers. The starting materials canbe applied layer-by-layer during formation of the electrical device such that the electrically conductive layers can become automatically embedded within the insulating layers, and vice versa. The additive manufacturing process(es) utilized to form the electrically conductive layers from solid starting materials can be different than the additive manufacturing process(es) utilized to form the insulator layers.

US Patent:

20160000191, Jan 7, 2016

Filed:

Jul 7, 2014

Appl. No.:

14/324323

Inventors:

Abbas Haider - Fairfax VA, US
Robert Imre Davis - Locust Groove VA, US
Robert Michael Romano - Spring TX, US
Daniel Isaac Armstrong - Roanoke VA, US
Daniel Edgar Nelson - Louisville KY, US

International Classification:

A44B 11/25
F16B 45/02
F41H 1/02
A44B 11/22

Abstract:

A pull and release latch including a releasable lock featuring stress preventers and a limit stop. The limit stop prevents the releasable lock from cantilevering too much to the point of breaking or stressing the releasable lock. A unique design allows a male component and a female component to be easily engaged while at the same time the pulling force to release the lock gives the same motion to separate the two components in a direction perpendicular to a cantilever axis.