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Inventor

Joanne LEONG

Inventor
CA

Overview

3→
Patents
2024–2025
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.

G02Bprimary
G02BOptical elements, systems or apparatus21%
G06FElectric digital data processing21%
G06TImage data processing or generation, in general14%
G06VImage or video recognition or understanding14%
H04LTransmission of digital information, e.g. telegraphic communication14%
G01SRadio direction-finding7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
12,363,419Snapshot messages for indicating user state202512,149,490Scan-based messaging for electronic eyewear devices202412,072,489Social connection through distributed and connected real-world objects2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2025Patents assigned to SNAP INC (3)· patent assignee history
2024–2025Based in CA· patent location history
2025Patents assigned to JUN HANSEUL (1)· patent assignee history
2025Patents assigned to KRATZ SVEN (1)· patent assignee history
2025Patents assigned to LEONG JOANNE (1)· patent assignee history
2025Patents assigned to LIU XINGYU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SNAP INC32024–2025
JUN HANSEUL12025
KRATZ SVEN12025
LEONG JOANNEself12025
LIU XINGYU12025
Locations
LocationPatentsSpan
CA32024–2025