Inventor

Guoyong Zhang

Inventor
Mount Laurel, NJ, US

Overview

5→
Patents
2010–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication60%
G11BInformation storage based on relative movement between record carrier and transducer20%
H02HEmergency protective circuit arrangements20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to ANWELL PREC TECHNOLOGY HK LTD (1)· patent assignee history
2010Patents assigned to DONGGUAN ANWELL DIGITAL MACH (1)· patent assignee history
2010Based in Dongguan, CN· patent location history
2016Based in Shenzhen, CN· patent location history
2017–2018Patents assigned to ORACLE INT CORP (2)· patent assignee history
2017Patents assigned to AL SHAOGUI (1)· patent assignee history
2017Patents assigned to ANHUI HUIDIAN SCIENCE AND TECH CO LTD (1)· patent assignee history
2017–2018Based in Mount Laurel, NJ, US· patent location history
2017Based in Hefei, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ORACLE INT CORP22017–2018
AL SHAOGUI12017
ANHUI HUIDIAN SCIENCE AND TECH CO LTD12017
ANWELL PREC TECHNOLOGY HK LTD12010
DONGGUAN ANWELL DIGITAL MACH12010
Locations
LocationPatentsSpan
Mount Laurel, New Jersey, US22017–2018
Hefei, CN12017
Shenzhen, CN12016
Dongguan, CN12010