LexDanaLexDanabeta
Inventor

XUEHENG ZHENG

Inventor
CN

Overview

1→
Patents
2023
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions20%
G01MTesting static or dynamic balance of machines or structures20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
11,698,248Device and method for measuring fretting displacement in power cycle of press-pack IGBT2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV BEIJING TECHNOLOGY (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV BEIJING TECHNOLOGY12023
Locations
LocationPatentsSpan
CN12023