Inventor · Hsinchu, TW

Yi-Min Chen

40Patents
4h-index
32Co-inventors
59Inventor score

Filing activity: May 20, 2009 → Oct 17, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8042975B2 Plano-fresnel LED lens and LED assembly thereof Electricity 16 Active
US9680009B2 High voltage semiconductor device Electricity 8 Active
US10535730B2 High voltage metal-oxide-semiconductor (HVMOS) device integrated with a high voltage junction termination (HVJT) device Electricity 7 Active
US7800840B2 Convex-fresnel LED lens and LED assembly thereof Electricity 4 Active
US11145709B2 Semiconductor device including a capacitor Electricity 3 Active
US11145713B2 High voltage metal-oxide-semiconductor (HVMOS) device integrated with a high voltage junction termination (HVJT) device Electricity 3 Active
US11819090B2 Buffing system for footwear Human Necessities 3 Active
US10665455B2 Method (and related apparatus) that reduces cycle time for forming large field integrated circuits Electricity 2 Active
US8186863B2 Linear light source having light guide with tapered saw tooth structures Electricity 2 Active
US11588028B2 Shielding structure for ultra-high voltage semiconductor devices Electricity 1 Active
US8371714B2 Fresnel LED lens and LED assembly thereof Mechanical Engineering; Lighting; Heating 1 Active
US10879236B2 Bootstrap metal-oxide-semiconductor (MOS) device integrated with a high voltage MOS (HVMOS) device and a high voltage junction termination (HVJT) device Electricity 1 Active
US10930776B2 High voltage LDMOS transistor and methods for manufacturing the same Electricity 0 Active
US9911845B2 High voltage LDMOS transistor and methods for manufacturing the same Electricity 0 Active
US8804352B2 Circuit board assembly Physics 0 Active
US10964781B2 High voltage resistor device Electricity 0 Active
US11424359B2 Semiconductor device structure with high voltage device Electricity 0 Active
US12285082B2 Buffing system for footwear Human Necessities 0 Active
US11410991B2 Series resistor over drain region in high voltage device Electricity 0 Active
US10297661B2 High voltage resistor device Electricity 0 Active
US12161199B2 Buffing system for footwear Human Necessities 0 Active
US10923467B2 Series resistor over drain region in high voltage device Electricity 0 Active
US10679987B2 Bootstrap metal-oxide-semiconductor (MOS) device integrated with a high voltage MOS (HVMOS) device and a high voltage junction termination (HVJT) device Electricity 0 Active
US11728374B2 Semiconductor device including a capacitor Electricity 0 Active
US10867990B2 Series resistor over drain region in high voltage device Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.