Inventor

Hualing YU

Inventor
CN

Overview

2→
Patents
2022
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.

G06Fprimary
G06FElectric digital data processing18%
G09FDisplaying18%
H05KPrinted circuits18%
F16CShafts9%
H01LSemiconductor devices9%
H04MTelephonic communication9%
H10KOrganic electric solid-state devices9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to SHENZHEN ROYOLE TECHNOLOGIES CO LTD (2)· patent assignee history
2022Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENZHEN ROYOLE TECHNOLOGIES CO LTD22022
Locations
LocationPatentsSpan
CN22022