LexDanaLexDanabeta
Inventor

Pengfei HOU

Inventor
CN

Overview

3→
Patents
2023–2026
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer18%
H04NPictorial communication, e.g. television18%
C23CCoating metallic material9%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace9%
G06FElectric digital data processing9%
G07CTime or attendance registers9%
H01JElectric discharge tubes or discharge lamps9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
Y02PClimate change mitigation technologies in the production or processing of goods9%
PatentTitleYear
12,571,103Semiconductor process device and process chamber thereof202612,051,446Video processing method and apparatus and terminal device202411,856,321Video processing method and apparatus2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2023–2026Based in CN· patent location history
2026Patents assigned to BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD22023–2024
BEIJING NAURA MICROELECTRONICS EQUIPMENT CO LTD12026
Locations
LocationPatentsSpan
CN32023–2026