Inventor
Yipeng Lu
Inventor
Davis, CA, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading21%
G06VImage or video recognition or understanding21%
G06FElectric digital data processing15%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general8%
G01SRadio direction-finding7%
H01LSemiconductor devices7%
H10NElectric solid-state devices not otherwise provided for7%
G10KSound-producing devices5%
A61BDiagnosis3%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
PatentTitleYear
10,928,930Transparent display device and control method using the same202110,820,888Miniature ultrasonic imaging system202010,817,694Reducing background signal in imaging sensors202010,552,658Biometric sensor with finger-force navigation202010,515,255Fingerprint sensor with bioimpedance indicator201910,497,748Integrated piezoelectric micromechanical ultrasonic transducer pixel and array201910,438,040Multi-functional ultrasonic fingerprint sensor201910,430,631MUT fingerprint ID system201910,410,034Ultrasonic biometric system with harmonic detection201910,366,269Biometric system with photoacoustic imaging201910,235,551Biometric system with photoacoustic imaging201910,139,479Superpixel array of piezoelectric ultrasonic transducers for 2-D beamforming201810,001,552Three-port piezoelectric ultrasonic transducer20189,995,821Active beam-forming technique for piezoelectric ultrasonic transducer array20189,300,721'Method, apparatus and system for file transfer based on file directory'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to ALIBABA GROUP HOLDING LTD (1)· patent assignee history
2016Based in Hangzhou, CN· patent location history
2018–2020Patents assigned to QUALCOMM INC (11)· patent assignee history
2018–2020Based in Davis, CA, US· patent location history
2019–2020Patents assigned to UNIV CALIFORNIA (2)· patent assignee history
2021Patents assigned to IND TECH RES INST (1)· patent assignee history
2021Patents assigned to IP INNOVATION CORP (1)· patent assignee history
2021Based in Changhua County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 11 | 2018–2020 |
| UNIV CALIFORNIA | 2 | 2019–2020 |
| ALIBABA GROUP HOLDING LTD | 1 | 2016 |
| IND TECH RES INST | 1 | 2021 |
| IP INNOVATION CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Davis, California, US | 13 | 2018–2020 |
| Changhua County, TW | 1 | 2021 |
| Hangzhou, CN | 1 | 2016 |