Inventor
Vu T. Nguyen
Inventor
Carol Stream, IL, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables14%
G11BInformation storage based on relative movement between record carrier and transducer14%
F25BRefrigeration machines, plants or systems9%
F25DRefrigerators9%
G06FElectric digital data processing9%
H04LTransmission of digital information, e.g. telegraphic communication9%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing5%
B22DCasting of metals5%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges5%
PatentTitleYear
9,981,154Exercise apparatus20188,928,331'Diagnostic circuit and method of testing a circuit'20158,686,737'Diagnostic circuit and method of testing a circuit'20148,013,615'Diagnostic circuit and method of testing a circuit'20117,770,627'Venting assembly for a casting mould'20107,715,369'Common backplane for physical layer system and networking layer system'20107,161,930'Common backplane for physical layer system and networking layer system'20076,657,945'Data storage disc drive apparatus with integral forced air cooling capability'20036,647,472'Fast suspend to disk'20036,546,472'Fast suspend to disk'20036,359,856'Data storage disc drive apparatus with integral forced air cooling capability'20025,793,740'CD ROM drive apparatus with integral forced air cooling capability'19985,533,350'Defrost control of a refrigeration system utilizing ambient air temperature determination'19965,524,444'Temperature control of an appliance using ambient air temperature determination'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Based in Glendale Heights, IL, US· patent location history
1998–2002Patents assigned to COMPAQ COMPUTER CORP (2)· patent assignee history
1998–2003Based in Spring, TX, US· patent location history
2003Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (3)· patent assignee history
2003Based in San Jose, CA, US· patent location history
2007–2010Patents assigned to CISCO TECH INC (2)· patent assignee history
2007–2010Based in Milpitas, CA, US· patent location history
2011–2015Patents assigned to DIEHL AKO STIFTUNG GMBH & CO (3)· patent assignee history
2011–2015Based in Carol Stream, IL, US· patent location history
2014–2015Patents assigned to AICHER JOCHEN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DIEHL AKO STIFTUNG GMBH & CO | 3 | 2011–2015 |
| HEWLETT PACKARD DEVELOPMENT CO | 3 | 2003 |
| AICHER JOCHEN | 2 | 2014–2015 |
| CISCO TECH INC | 2 | 2007–2010 |
| COMPAQ COMPUTER CORP | 2 | 1998–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Carol Stream, Illinois, US | 3 | 2011–2015 |
| Spring, Texas, US | 3 | 1998–2003 |
| Milpitas, California, US | 2 | 2007–2010 |
| San Jose, California, US | 2 | 2003 |
| Glendale Heights, Illinois, US | 2 | 1996 |