Inventor
KAILIANG CHEN
Inventor
US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding30%
A61BDiagnosis21%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general11%
H03FAmplifiers10%
H03MCoding9%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
H03HImpedance networks, e.g. resonant circuits3%
H03KPulse technique3%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves1%
G10KSound-producing devices1%
PatentTitleYear
12,231,097Trans-impedance amplifier for ultrasound device and related apparatus and methods202512,207,972Apparatuses and methods for configuring ultrasound devices202512,203,894Methods and circuitry for built-in self-testing of circuitry and/or transducers in ultrasound devices202511,921,240Symmetric receiver switch for ultrasound devices202411,863,133Trans-impedance amplifier for ultrasound device and related apparatus and methods202411,815,492Methods and circuitry for built-in self-testing of circuitry and/or transducers in ultrasound devices202311,808,899Ultrasound receiver circuitry and related apparatus and methods202311,768,282Multilevel bipolar pulser202311,662,447Trans-impedance amplifier (TIA) for ultrasound devices202311,650,301Serial interface for parameter transfer in an ultrasound device202311,573,309Time gain compensation circuit and related apparatus and methods202311,558,062Methods and apparatuses for turning on and off an ADC driver in an ultrasound device202311,545,946Amplifier with built in time gain compensation for ultrasound applications202311,536,818Methods and apparatuses for processing ultrasound signals202211,388,524Differential ultrasonic transducer element for ultrasound devices202211,375,980Ultrasound apparatuses and methods for fabricating ultrasound devices202211,350,911Analog-to-digital drive circuitry having built-in time gain compensation functionality for ultrasound applications202211,324,484Multi-stage trans-impedance amplifier (TIA) for an ultrasound device202211,294,044Multilevel bipolar pulser202211,275,161Ultrasound receiver circuitry and related apparatus and methods202211,215,703Time gain compensation circuit and related apparatus and methods202211,154,279Transmit generator for controlling a multilevel pulser of an ultrasound device, and related methods and apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BFLY OPERATIONS INC (22)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BFLY OPERATIONS INC | 22 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 22 | 2021–2025 |