Inventor
Shen-Min Lo
Inventor
Hsinchu, TW
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters38%
F04DNon-positive-displacement pumps13%
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 systems13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G01DMeasuring not specially adapted for a specific variable6%
G05DSystems for controlling or regulating non-electric variables6%
G06FElectric digital data processing6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
11,038,446Motor driving circuit20218,947,035'Heat dissipation system, rotation speed control circuit and method thereof'20158,157,536'Rotating speed adjustment circuit and related control system for a heat dissipation fan'20128,063,601'Motor driving circuit for adjusting speed of a motor by changing an output voltage'20117,626,452'Driving circuit to avoid reverse current for soft switching DC motor'20097,529,109'Driving circuit for switching DC power'20097,411,367'Full bridge circuit and DC motor capable of fixing output voltage and avoiding reverse current'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2021Patents assigned to ANPEC ELECTRONICS CORP (7)· patent assignee history
2008–2012Based in Hsinchu, TW· patent location history
2011–2012Patents assigned to LI CHING-SHENG (2)· patent assignee history
2011–2012Patents assigned to LO SHEN-MIN (2)· patent assignee history
2011Patents assigned to CHEN KUN-MIN (1)· patent assignee history
2011Patents assigned to Chen ke-min (1)· patent assignee history
2015–2021Based in New Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANPEC ELECTRONICS CORP | 7 | 2008–2021 |
| LI CHING-SHENG | 2 | 2011–2012 |
| LO SHEN-MINself | 2 | 2011–2012 |
| CHEN KUN-MIN | 1 | 2011 |
| Chen ke-min | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 5 | 2008–2012 |
| New Taipei, TW | 2 | 2015–2021 |