LexDanaLexDanabeta
Inventor

Steven E. CARLSON

Inventor
US

Overview

5→
Patents
2021–2023
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F02Dprimary
F02DControlling combustion engines33%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
Y02TClimate change mitigation technologies related to transportation20%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles7%
B60NSeats specially adapted for vehicles7%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology7%
F01LCyclically operating valves for machines or engines7%
PatentTitleYear
11,724,594Using skip fire with power take-off202311,549,455Skip cylinder compression braking202311,352,966Deceleration cylinder cut-off202211,261,807Dynamic valve control in a skip fire controlled engine202211,208,964Engine torque smoothing2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to TULA TECHNOLOGY INC (5)· patent assignee history
2021–2023Based in US· patent location history
2023Patents assigned to CUMMINS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TULA TECHNOLOGY INC52021–2023
CUMMINS INC22023
Locations
LocationPatentsSpan
US52021–2023