LexDanaLexDanabeta
Inventor

Alex Fu

Inventor
London, GB

Overview

3→
Patents
1998–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines20%
F16CShafts20%
F16FSprings20%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition20%
G06FElectric digital data processing20%
PatentTitleYear
10,591,019Balancer shaft assemblies20207,779,759'Supercavitating water-entry projectile'20105,748,181'Cursor controlling apparatus and its direction detection method'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to PRIMAX ELECTRONICS LTD (1)· patent assignee history
1998Based in Taipei, TW· patent location history
2010Patents assigned to LOCKHEED CORP (1)· patent assignee history
2010Based in Centreville, VA, US· patent location history
2020Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history
2020Based in London, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORD GLOBAL TECH LLC12020
LOCKHEED CORP12010
PRIMAX ELECTRONICS LTD11998
Locations
LocationPatentsSpan
London, GB12020
Centreville, Virginia, US12010
Taipei, TW11998