Inventor

Zengpin Yu

Inventor
Palo Alto, CA, US

Overview

15→
Patents
2003–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 15 as inventor

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

A61Bprimary
A61BDiagnosis43%
G01SRadio direction-finding11%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
Y10TTechnical subjects covered by former us classification7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
H01LSemiconductor devices4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2014Patents assigned to U SYSTEMS INC (12)· patent assignee history
2003–2014Based in Palo Alto, CA, US· patent location history
2012–2013Patents assigned to WANG SHIH-PING (4)· patent assignee history
2012–2013Patents assigned to YU ZENGPIN (4)· patent assignee history
2012–2013Patents assigned to NEFF THOMAS P (3)· patent assignee history
2012–2013Patents assigned to ZHANG WEI (3)· patent assignee history
2021Based in Madison, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
U SYSTEMS INC122003–2014
WANG SHIH-PING42012–2013
YU ZENGPINself42012–2013
NEFF THOMAS P32012–2013
ZHANG WEI32012–2013
Locations
LocationPatentsSpan
Palo Alto, California, US142003–2014
Madison, WI, US12021