LexDanaLexDanabeta
Inventor

Ryan Spindler

Inventor
US

Overview

4→
Patents
2023–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body43%
F04DNon-positive-displacement pumps43%
H02KDynamo-electric machines14%
PatentTitleYear
12,397,125Impeller for a respiratory device202512,171,936Impeller for a respiratory device202411,837,930Polyphase winding pack with overlapping coils202311,672,932Impeller for a respiratory device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to ResMed Pty Ltd (3)· patent assignee history
2023Patents assigned to ELINCO INT JPC INC (1)· patent assignee history
2023–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ResMed Pty Ltd32023–2025
ELINCO INT JPC INC12023
Locations
LocationPatentsSpan
US42023–2025