Inventor

GUANNAN ZHANG

Inventor
CN

Overview

12→
Patents
2022–2026
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

G06Fprimary
G06FElectric digital data processing44%
G06TImage data processing or generation, in general16%
G06VImage or video recognition or understanding12%
A63FCard, board, or roulette games8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G06KGraphical data reading4%
H04NPictorial communication, e.g. television4%
LOC144%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to GOOGLE LLC (8)· patent assignee history
2022–2026Based in CN· patent location history
2023Patents assigned to GOOGLE INC (1)· patent assignee history
2023Based in CH· patent location history
2025Patents assigned to LENOVO BEIJING LTD (3)· patent assignee history
2025Patents assigned to HANGZHOU ALIBABA INT INTERNET INDUSTRY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE LLC82022–2026
LENOVO BEIJING LTD32025
GOOGLE INC12023
HANGZHOU ALIBABA INT INTERNET INDUSTRY CO LTD12025
Locations
LocationPatentsSpan
CN112022–2026
CH12023