Inventor

BAI KAI

US8 patents

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

APPLE INC

4 patents

US12356333B2Jul 8, 2025

Listen-before-talk systems, devices, and methods based on intra-device operations

APPLE INC0 citations58

US11722964B2Aug 8, 2023

Listen-before-talk systems, devices, and methods based on intra-device operations

APPLE INC0 citations58

US11272457B1Mar 8, 2022

Listen-before-talk systems, devices, and methods based on intra-device operations

APPLE INC0 citations58

US11637640B2Apr 25, 2023

Self-calibration for implicit beamforming

APPLE INC0 citations53

HE JIANQIANG

1 patent

US8934387B2Jan 13, 2015

Detecting a WLAN signal using a bluetooth receiver during bluetooth scan activity

HE JIANQIANG6 citations67

BEIJING KUANGSHI TECH CO LTD

1 patent

US10909386B2Feb 2, 2021

Information push method, information push device and information push system

BEIJING KUANGSHI TECH CO LTD0 citations50

XINHUA HOSPITAL AFFILIATED TO SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE

1 patent

US11986575B2May 21, 2024

Preparation method of absorbable vascular stent coating for angiostenosis in infant

XINHUA HOSPITAL AFFILIATED TO SHANGHAI JIAOTONG UNIV SCHOOL OF MEDICINE0 citations40

Baidu online network technology beijing co ltd

1 patent

US10158981B2Dec 18, 2018

Method and device for pushing information during call and storage medium

Baidu online network technology beijing co ltd0 citations30