Inventor

Yilin Zhang

Inventor
San Mateo, CA, US

Overview

6→
Patents
2000–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

C07Dprimary
C07DHeterocyclic compounds13%
G06FElectric digital data processing13%
A61KPreparations for medical, dental or toiletry purposes7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
C03CChemical composition of glasses, glazes or vitreous enamels7%
C12NMicroorganisms or enzymes7%
H01LSemiconductor devices7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H04WWireless communication networks7%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to MEGABIOS CORP (2)· patent assignee history
2000–2001Based in San Mateo, CA, US· patent location history
2001Patents assigned to VALENTIS INC (1)· patent assignee history
2018Patents assigned to IBM (1)· patent assignee history
2018Based in Austin, TX, US· patent location history
2021Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history
2021Patents assigned to PHAROS MAT INC (1)· patent assignee history
2021Based in Fremont, CA, US· patent location history
2021Based in Medina, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEGABIOS CORP22000–2001
IBM12018
MICROSOFT TECHNOLOGY LICENSING LLC12021
PHAROS MAT INC12021
VALENTIS INC12001
Locations
LocationPatentsSpan
San Mateo, California, US32000–2001
Fremont, California, US12021
Medina, Washington, US12021
Austin, Texas, US12018