LexDanaLexDanabeta
Inventor

Jiliang DAI

Inventor
CN

Overview

1→
Patents
2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

E21Bprimary
E21BEarth or rock drilling25%
F16LPipes25%
F16NLubricating25%
F17DPipe-line systems25%
PatentTitleYear
12,060,973System and method for pumping lubricant in gas pipeline2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to UNIV SOUTHWEST PETROLEUM (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SOUTHWEST PETROLEUM12024
Locations
LocationPatentsSpan
CN12024