Inventor
Ping-Tsang Ho
Inventor
New Taipei, TW
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Dprimary
F04DNon-positive-displacement pumps27%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
H02KDynamo-electric machines13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
B23KSoldering or unsoldering7%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application7%
H05KPrinted circuits7%
LOC137%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
9,636,779'Connection structure applied to a fan for connecting a metal member with a shaft by means of laser'20179,562,543'Fan vibration absorbing structure and fan using same'20179,353,761'Oil return structure for fan'20169,071,093'Base structure for cooling fan'20159,024,492'Laser-welded joint structure between insulation frame and bearing cup of fan and method of forming same'20156,964,580'Cable strain-relief member for a PC fan'20056,789,609'Heat sink assembly structure'2004D0496006'Heat sink'20046,607,023'Structure for assembling a heat sink assembly'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2005Patents assigned to DATECH TECHNOLOGY CO LTD (4)· patent assignee history
2003Based in Shinjuang, TW· patent location history
2004–2005Based in Hsin-Chuang, TW· patent location history
2004Based in Taipei, TW· patent location history
2015–2017Patents assigned to ASIA VITAL COMPONENTS CO LTD (5)· patent assignee history
2015Patents assigned to ASIA VITAL COMPONENTS CHINA CO LTD (1)· patent assignee history
2015–2017Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASIA VITAL COMPONENTS CO LTD | 5 | 2015–2017 |
| DATECH TECHNOLOGY CO LTD | 4 | 2003–2005 |
| ASIA VITAL COMPONENTS CHINA CO LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Taipei, TW | 5 | 2015–2017 |
| Hsin-Chuang, TW | 2 | 2004–2005 |
| Taipei, TW | 1 | 2004 |
| Shinjuang, TW | 1 | 2003 |