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Inventor

Zhenqi Zhu

Inventor
Langfang, CN

Overview

7→
Patents
2003–2021
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

G06Fprimary
G06FElectric digital data processing14%
G06KGraphical data reading14%
A61BDiagnosis7%
A61FFilters implantable into blood vessels7%
B24BMachines, devices, or processes for grinding or polishing7%
G01BMeasuring length, thickness or similar linear dimensions7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
G06TImage data processing or generation, in general7%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%
H03KPulse technique7%
PatentTitleYear
11,114,820Push-pull circuit with driving assisted by asymmetric charge sharing202110,558,900Two-dimensional code processing method and apparatus202010,354,424Method and apparatus of data display201910,325,190Data processing method and network equipment20198,021,374'Method and device for the controlled delivery and placement of securing elements in a body'20117,040,033'Six degrees of freedom precision measuring system'20066,547,648'Method and device for high speed electrolytic in-process dressing for ultra-precision grinding'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2006Patents assigned to TRUSTEES STEVENS INST TECH (2)· patent assignee history
2003–2011Based in Holmdel, NJ, US· patent location history
2006Based in Hoboken, NJ, US· patent location history
2011Patents assigned to TRUSTEES OF STEVENS INST OF TECHNOLOGY (1)· patent assignee history
2019–2020Patents assigned to ENN SCIENCE AND TECH DEVELOPMENT CO LTD (3)· patent assignee history
2019–2020Based in Langfang, CN· patent location history
2021Patents assigned to HEWLETT PACKARD ENTPR DEV LP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENN SCIENCE AND TECH DEVELOPMENT CO LTD32019–2020
TRUSTEES STEVENS INST TECH22003–2006
HEWLETT PACKARD ENTPR DEV LP12021
TRUSTEES OF STEVENS INST OF TECHNOLOGY12011
Locations
LocationPatentsSpan
Langfang, CN32019–2020
Holmdel, New Jersey, US22003–2011
Hoboken, New Jersey, US12006