Inventor

Yafan Zhang

Inventor
Ann Arbor, MI, US

Overview

11→
Patents
2002–2021
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification10%
A61BDiagnosis7%
B81BMicrostructural devices or systems, e.g. micromechanical devices7%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems7%
G01DMeasuring not specially adapted for a specific variable7%
G01FMeasuring volume, volume flow, mass flow or liquid level7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock7%
G01CMeasuring distances, levels or bearings3%
G01KMeasuring temperature3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2005Patents assigned to INTEGRATED SENSING SYSTEMS INC (4)· patent assignee history
2002Patents assigned to INTEGRATED SENSING SYSTEMS ISS (2)· patent assignee history
2002–2005Based in Ann Arbor, MI, US· patent location history
2005Based in Plymouth, MI, US· patent location history
2012–2014Patents assigned to EVIGIA SYSTEMS INC (3)· patent assignee history
2012–2014Patents assigned to YAZDI NAVID (3)· patent assignee history
2012–2014Patents assigned to ZHANG YAFAN (3)· patent assignee history
2012–2014Based in Troy, MI, US· patent location history
2014Based in Shanghai, CN· patent location history
2021Based in West Windsor, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INTEGRATED SENSING SYSTEMS INC42002–2005
EVIGIA SYSTEMS INC32012–2014
YAZDI NAVID32012–2014
ZHANG YAFANself32012–2014
INTEGRATED SENSING SYSTEMS ISS22002
Locations
LocationPatentsSpan
Ann Arbor, MI, US42002–2005
Troy, MI, US32012–2014
Plymouth, MI, US22005
West Windsor, New Jersey, US12021
Shanghai, CN12014