Inventor
Kuo-Lung Tseng
Inventor
Taoyuan, TW
Overview
Patents· 13 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 systems50%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications35%
A63FCard, board, or roulette games15%
PatentTitleYear
10,792,553Shuffling machine202010,751,603Shuffling machine having card dispensing structure20208,508,206'Adaptive constant on time adjustment circuit and method for adaptively adjusting constant on time'20138,193,794'Voltage regulator having an output voltage automatically adjusted according to a load current'20128,134,353'Multi-phase power converter and control circuit and method thereof'20128,076,917'Buck switching regulator with improved mode transition and control method thereof'20118,049,478'Switching regulator and method for eliminating beat oscillation'20117,830,132'Output ripple control circuit and method for a PWM system'20107,781,921'Voltage regulator and method for generating indicator signal in voltage regulator'20107,768,246'Output ripple control circuit and method for a PWM system'20107,696,731'Method and circuit for reducing switching ringing in switching regulator'20107,540,497'Automatic card shuffler'20097,436,158'Low-gain current-mode voltage regulator'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2012Patents assigned to RICHTEK TECHNOLOGY CORP (8)· patent assignee history
2008–2012Based in Taoyuan, TW· patent location history
2009–2013Patents assigned to TSENG KUO-LUNG (5)· patent assignee history
2009–2020Based in Taichung, TW· patent location history
2010Based in Longtan Township, TW· patent location history
2011–2013Patents assigned to HUANG JIAN-RONG (3)· patent assignee history
2012–2013Patents assigned to PENG HUNG-CHUN (2)· patent assignee history
2012Based in Jhubei City, TW· patent location history
2013Based in Zhubei City, TW· patent location history
2020Patents assigned to BINGOTIMES DIGITAL TECH CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICHTEK TECHNOLOGY CORP | 8 | 2008–2012 |
| TSENG KUO-LUNGself | 5 | 2009–2013 |
| HUANG JIAN-RONG | 3 | 2011–2013 |
| BINGOTIMES DIGITAL TECH CO LTD | 2 | 2020 |
| PENG HUNG-CHUN | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan, TW | 6 | 2008–2012 |
| Taichung, TW | 3 | 2009–2020 |
| Zhubei City, TW | 1 | 2013 |
| Jhubei City, TW | 1 | 2012 |
| Longtan Township, TW | 1 | 2010 |