LexDanaLexDanabeta
Inventor

He Lyu

Inventor
CN

Overview

2→
Patents
2023–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B26Dprimary
B26DCutting20%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys20%
H03MCoding20%
H04NPictorial communication, e.g. television20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
12,209,301Device for surface strengthening of metal plate based ultrasonic vibration202511,818,479Sigma Delta quantization for images2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV MICHIGAN STATE (1)· patent assignee history
2023Based in US· patent location history
2025Patents assigned to UNIV INNER MONGOLIA TECHNOLOGY (1)· patent assignee history
2025Patents assigned to UNIV JILIANG CHINA (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV INNER MONGOLIA TECHNOLOGY12025
UNIV JILIANG CHINA12025
UNIV MICHIGAN STATE12023
Locations
LocationPatentsSpan
CN12025
US12023