Inventor

Howell John Chua Toc

Inventor
Singapore, SG

Overview

4→
Patents
2016–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television30%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%
H01LSemiconductor devices10%
H04MTelephonic communication10%
H05KPrinted circuits10%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
Y10TTechnical subjects covered by former us classification10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2021Patents assigned to APPLE INC (4)· patent assignee history
2016–2021Based in Singapore, SG· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC42016–2021
Locations
LocationPatentsSpan
Singapore, SG42016–2021