LexDanaLexDanabeta
Inventor

RICHARD P. DEJONG

Inventor
US

Overview

4→
Patents
2023–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B01Dprimary
B01DSeparation50%
F02CGas-turbine plants25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants25%
PatentTitleYear
12,521,664Filtration systems with selective pulse control202612,233,375Filtration systems with proactive pulse cleaning202512,036,502Filter element, systems, and methods202411,691,101Filter element, systems, and methods2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2026Patents assigned to DONALDSON CO INC (4)· patent assignee history
2023–2026Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONALDSON CO INC42023–2026
Locations
LocationPatentsSpan
US42023–2026