LexDanaLexDanabeta
Inventor

Xia HE

Inventor
CN

Overview

4→
Patents
2024–2025
Patent span
LOC
Primary field

Patents· 4 as inventor

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

LOC24primary
LOC2425%
B05DProcesses for applying fluent materials to surfaces, in general13%
B23KSoldering or unsoldering13%
C10MLubricating compositions13%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions13%
E21BEarth or rock drilling13%
LOC0813%
PatentTitleYear
D1102349Golf cart windshield attachment202512,390,884Textured surface of oil and gas equipment and machining method thereof2025D1018870Back roller2024D1018871Back roller2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to HE XIA (3)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to UNIV SOUTHWEST PETROLEUM (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HE XIAself32024–2025
UNIV SOUTHWEST PETROLEUM12025
Locations
LocationPatentsSpan
CN42024–2025