Inventor
Shao-Hung Lu
Inventor
Taoyuan, TW
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems38%
H03KPulse technique19%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G05FSystems for regulating electric or magnetic variables6%
G06GAnalogue computers6%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses6%
H05BElectric heating6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
9,287,774'Power converter control circuit'20168,907,648'Power factor correction circuit, control circuit therefor and method for driving load circuit through power factor correction'20148,786,267'Real time adjustable zero current detection for a switching regulator'20148,698,472'Adjustable driver voltage source for a switching power supply and method for adjusting driver voltage in a switching power supply'20148,687,331'Protection to avoid abnormal operation caused by a shorted parameter setting pin of an integrated circuit'20148,451,887'Phase interleaving control method for a multi-channel regulator system'20138,269,564'Frequency setting circuit and method for an integrated circuit'20128,203,321'Multi-functional DrMOS'20128,203,379'Mix mode wide range divider and method thereof'20128,193,850'Mix mode wide range multiplier and method thereof'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to RICHTEK TECHNOLOGY CORP (10)· patent assignee history
2012–2014Patents assigned to CHEN ISAAC Y (9)· patent assignee history
2012–2014Patents assigned to LU SHAO-HUNG (9)· patent assignee history
2012Patents assigned to CHEN YUEH-MING (2)· patent assignee history
2012–2016Based in Taoyuan, TW· patent location history
2013–2014Patents assigned to CHEN AN-TUNG (3)· patent assignee history
2014Based in Taoyuan County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICHTEK TECHNOLOGY CORP | 10 | 2012–2016 |
| CHEN ISAAC Y | 9 | 2012–2014 |
| LU SHAO-HUNGself | 9 | 2012–2014 |
| CHEN AN-TUNG | 3 | 2013–2014 |
| CHEN YUEH-MING | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan, TW | 9 | 2012–2016 |
| Taoyuan County, TW | 1 | 2014 |