Inventor
QU WENCHAO
CN14 patents
⚠️ This page may combine multiple inventors who share the name “QU WENCHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALO MICROELECTRONICS INT
6 patentsUS11837866B1Dec 5, 2023
ESD protection apparatus and control method
HALO MICROELECTRONICS INT7 citations83
US11695272B1Jul 4, 2023
Surge protection apparatus
HALO MICROELECTRONICS INT4 citations72
US11762407B1Sep 19, 2023
Signal processing apparatus and control method
HALO MICROELECTRONICS INT2 citations71
US12355434B1Jul 8, 2025
Integrated circuit control apparatus and method
HALO MICROELECTRONICS INT0 citations58
US12476531B2Nov 18, 2025
Bootstrap apparatus and control method
HALO MICROELECTRONICS INT0 citations50
US12140986B2Nov 12, 2024
Low dropout regulator and control method
HALO MICROELECTRONICS INT0 citations50
TEXAS INSTRUMENTS INC
6 patentsUS9397597B2Jul 19, 2016
Sensed motor winding current adapting blanking period between max/min values
TEXAS INSTRUMENTS INC10 citations78
US9112527B2Aug 18, 2015
Digital-to-analog sinusoidal driver apparatus, systems and methods
TEXAS INSTRUMENTS INC2 citations61
US12237662B2Feb 25, 2025
Short circuit protection
TEXAS INSTRUMENTS INC0 citations60
US11799281B2Oct 24, 2023
Short circuit protection
TEXAS INSTRUMENTS INC0 citations60
US11595034B2Feb 28, 2023
Fault voltage scaling on load switch current sense
TEXAS INSTRUMENTS INC0 citations56
US9246424B2Jan 26, 2016
Dynamic mixed-mode current decay apparatus and methods
TEXAS INSTRUMENTS INC0 citations37