LexDanaLexDanabeta
Inventor

Qiling Yu

Inventor
Troy, MI, US

Overview

2→
Patents
2010–2018
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B44Cprimary
B44CProducing decorative effects25%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for25%
G07CTime or attendance registers25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
PatentTitleYear
10,033,050Key fob battery fretting corrosion inhibitor20187,857,474'Laser etched graphic for a decorative surface'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to CONTINENTAL AUTOMOTIVE SYSTEMS (1)· patent assignee history
2010–2018Based in Troy, MI, US· patent location history
2018Patents assigned to Continental automotive systems inc (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CONTINENTAL AUTOMOTIVE SYSTEMS12010
Continental automotive systems inc12018
Locations
LocationPatentsSpan
Troy, MI, US22010–2018