Inventor
Bang Xuan Phan
Inventor
Rancho Santa Margarita, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines44%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
G11BInformation storage based on relative movement between record carrier and transducer22%
PatentTitleYear
10,666,098Flux concentrator for ironless motor20209,941,757Flux concentrator for ironless motor20189,270,154'Flux concentrator for ironless motors'20167,265,933'Disk drive computing repeatable run out while actuator arm is pressed against crash stop'20076,215,616'Disk drive spindle motor with wire guide insert'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001Patents assigned to WESTERN DIGITAL CORP (1)· patent assignee history
2001Based in Rochester, MN, US· patent location history
2007Patents assigned to WESTERN DIGITAL TECH INC (1)· patent assignee history
2007Based in Mission Viejo, CA, US· patent location history
2016–2020Patents assigned to AEROVIRONMENT INC (3)· patent assignee history
2016Patents assigned to HIBBS BART DEAN (1)· patent assignee history
2016Patents assigned to PHAN BANG XUAN (1)· patent assignee history
2016–2020Based in Rancho Santa Margarita, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AEROVIRONMENT INC | 3 | 2016–2020 |
| HIBBS BART DEAN | 1 | 2016 |
| PHAN BANG XUANself | 1 | 2016 |
| WESTERN DIGITAL CORP | 1 | 2001 |
| WESTERN DIGITAL TECH INC | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rancho Santa Margarita, California, US | 3 | 2016–2020 |
| Mission Viejo, California, US | 1 | 2007 |
| Rochester, Minnesota, US | 1 | 2001 |