Inventor

Yu Cao

Inventor
Kanata, CA

Overview

8→
Patents
2012–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing24%
H04LTransmission of digital information, e.g. telegraphic communication18%
H04WWireless communication networks18%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices12%
G06KGraphical data reading6%
G06VImage or video recognition or understanding6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
H04MTelephonic communication6%
H04QSelecting6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2016Patents assigned to CAO YUSHENG (2)· patent assignee history
2016Based in Shenzhen, CN· patent location history
2021Patents assigned to ASML NETHERLANDS BV (2)· patent assignee history
2021Patents assigned to CAO YU (2)· patent assignee history
2021Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2021Patents assigned to MA JIANGLEI (2)· patent assignee history
2021Based in Kanata, CA· patent location history
2021Based in Saratoga, CA, US· patent location history
2021Based in Tempe, AZ, US· patent location history
2021Based in Cary, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASML NETHERLANDS BV22021
CAO YUself22021
CAO YUSHENGself22012–2016
HUAWEI TECH CO LTD22021
MA JIANGLEI22021
Locations
LocationPatentsSpan
Kanata, CA22021
Saratoga, California, US22021
Tempe, AZ, US12021
Cary, NC, US12021
Shenzhen, CN12016