LexDanaLexDanabeta
Inventor

John Perek

Inventor
Phoenix, AZ, US

Overview

3→
Patents
2009–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification38%
B64DEquipment for fitting in or to aircraft13%
F02KJet-propulsion plants13%
F16HGearing13%
F16KValves13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
10,913,538Outflow valve assemblies including non-metallic frames and enhanced attachment features20219,182,022'Ball screw actuator including a stop with an integral guide'20157,578,452'Ablative composite assemblies and joining methods thereof'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2021Patents assigned to HONEYWELL INT INC (3)· patent assignee history
2009–2021Based in Phoenix, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INT INC32009–2021
Locations
LocationPatentsSpan
Phoenix, AZ, US32009–2021