P

Inventor

LI HUIJUAN

US11 patents
⚠️ This page may combine multiple inventors who share the name “LI HUIJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEXAS INSTRUMENTS INC

4 patents
US7868599B2Jan 11, 2011

Method of optimum current blanking time implementation in current sense circuit

TEXAS INSTRUMENTS INC220 citations98
US7719245B2May 18, 2010

Methods and apparatus to provide self-tracking pre-driver controls

TEXAS INSTRUMENTS INC5 citations61
US7928784B2Apr 19, 2011

Method and apparatus to improve and control the propagation delay in a current slewing circuit

TEXAS INSTRUMENTS INC6 citations59
US11463005B2Oct 4, 2022

Ramp generator for buck/boost converters

TEXAS INSTRUMENTS INC0 citations40

BOBROWICZ PIOTR

1 patent
US9139632B2Sep 22, 2015

Method for producing proteins in Pichia pastoris that lack detectable cross binding activity to antibodies against host cell antigens

BOBROWICZ PIOTR5 citations69

HUANG CHIENYU

1 patent
US8143812B2Mar 27, 2012

Clamp to enable low voltage switching for high voltage terminal applications

HUANG CHIENYU4 citations53

MODERNATX INC

1 patent
US12529047B1Jan 20, 2026

mRNA quantification methods

MODERNATX INC0 citations50

BEIJING WEHAND BIO PHARMACEUTICAL CO LTD

1 patent
US12533385B2Jan 27, 2026

Use of mulberry twig alkaloids in preparation of drug for treating polycystic ovarian syndrome

BEIJING WEHAND BIO PHARMACEUTICAL CO LTD0 citations44

CRRC QINGDAO SIFANG CO LTD

1 patent
US11577614B2Feb 14, 2023

Suspension frame assembly of magnetic levitation vehicle

CRRC QINGDAO SIFANG CO LTD0 citations43

TENCENT TECH SHENZHEN CO LTD

1 patent
US10878461B2Dec 29, 2020

Multimedia information processing method, apparatus, and device, and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations35

LI HUIJUAN

1 patent
US9155112B2Oct 6, 2015

Method and system for querying group's dispatching area information

LI HUIJUAN0 citations32