LexDanaLexDanabeta
Inventor

Chean Wang Ng

Inventor
Newmarket, CA

Overview

3→
Patents
1996–2018
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E05Dprimary
E05DHinges or suspension devices for doors, windows or wings38%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof38%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
10,100,563Multiple piece construction automotive door hinge20189,863,175'Multiple piece construction automotive door hinge'20185,577,295'Three diameter hinge pin'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2018Patents assigned to MULTIMATIC INC (3)· patent assignee history
1996Patents assigned to CHRYSLER CORP (1)· patent assignee history
1996Based in Richmond Hill, CA· patent location history
2018Patents assigned to BANJONGPANITH PASITH (1)· patent assignee history
2018Patents assigned to GRUBER RUDOLF (1)· patent assignee history
2018Patents assigned to LAD PRAD (1)· patent assignee history
2018Based in Newmarket, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MULTIMATIC INC31996–2018
BANJONGPANITH PASITH12018
CHRYSLER CORP11996
GRUBER RUDOLF12018
LAD PRAD12018
Locations
LocationPatentsSpan
Newmarket, CA22018
Richmond Hill, CA11996