Inventor
Charles Ma
Inventor
Taoyuan, TW
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1042%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application21%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact11%
G06FElectric digital data processing11%
F25BRefrigeration machines, plants or systems5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,776,205Method, apparatus and computer program product for managing data storage in data storage systems20207,190,576'Internally disposed cooling device for electronic apparatus'20077,069,737'Water-cooling heat dissipation system'20067,019,979'Heat dissipating device having improved fastening structure'20066,968,889'Fastening structure of heat sink'20056,882,534'Fastening device for heat slug'20056,672,379'Positioning and buckling structure for use in a radiator'20046,607,028'Positioning structure for heat dissipating fins'20036,595,275'Heat sink assembly'20036,571,862'Heat dissipating fin'20036,542,370'Heat dissipating device for a CPU'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2007Patents assigned to WAFFER TECHNOLOGY CORP (9)· patent assignee history
2003–2004Patents assigned to WANG JACK (5)· patent assignee history
2003–2007Based in Taoyuan, TW· patent location history
2005Patents assigned to WAFFER TECH CO (1)· patent assignee history
2020Patents assigned to EMC IP HOLDING CO LLC (1)· patent assignee history
2020Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WAFFER TECHNOLOGY CORP | 9 | 2003–2007 |
| WANG JACK | 5 | 2003–2004 |
| EMC IP HOLDING CO LLC | 1 | 2020 |
| WAFFER TECH CO | 1 | 2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan, TW | 10 | 2003–2007 |
| Beijing, CN | 1 | 2020 |