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Inventor

JOHN TIMOTHY ALT

Inventor
US

Overview

2→
Patents
2023–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B64Dprimary
B64DEquipment for fitting in or to aircraft25%
H02JElectric power networks25%
B64CAeroplanes13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02TClimate change mitigation technologies related to transportation13%
PatentTitleYear
12,344,386Circular configuration of battery cells for aircraft202511,613,368Aircraft with electrical energy storage in nacelles2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to ROLLS ROYCE CORP (2)· patent assignee history
2023–2025Based in US· patent location history
2025Patents assigned to ROLLS ROYCE NAM TECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROLLS ROYCE CORP22023–2025
ROLLS ROYCE NAM TECH INC12025
Locations
LocationPatentsSpan
US22023–2025