Inventor

Cheng Li

Inventor
Redwood City, CA, US

Overview

3→
Patents
2005–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels29%
A61LMethods or apparatus for sterilising materials or objects in general14%
C08LCompositions of macromolecular compounds14%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids14%
G11BInformation storage based on relative movement between record carrier and transducer14%
Y10TTechnical subjects covered by former us classification14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to LITE ON IT CORP (1)· patent assignee history
2005Based in Taipei, TW· patent location history
2016–2018Patents assigned to TRIVASCULAR INC (2)· patent assignee history
2016–2018Based in Redwood City, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TRIVASCULAR INC22016–2018
LITE ON IT CORP12005
Locations
LocationPatentsSpan
Redwood City, California, US22016–2018
Taipei, TW12005