Inventor

Jackson David JOHNSON

Inventor

Overview

3→

Patents

2024–2026

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 3 as inventor

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

F05Dprimary

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants21%

F02CGas-turbine plants14%

F02KJet-propulsion plants14%

G10KSound-producing devices14%

B22FWorking metallic powder7%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%

B64DEquipment for fitting in or to aircraft7%

F01DNon-positive displacement machines or engines, e.g. steam turbines7%

F04DNon-positive-displacement pumps7%

PatentTitleYear

12,546,253Method for designing formable additively manufactured acoustic liners2026 12,486,804Joints between acoustic panels2025 12,012,857Platform for an airfoil of a gas turbine engine2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2026Patents assigned to RTX CORP (3)· patent assignee history

2024–2026Based in US· patent location history

2025–2026Patents assigned to RAYTHEON TECH CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RTX CORP	3	2024–2026
RAYTHEON TECH CORP	2	2025–2026

Locations

Location	Patents	Span
US	3	2024–2026