Hrishikesh V. Panchawagh

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Under-display ultrasonic fingerprint sensors for foldable displays
- Patent number 12,169,977
- Issue date Dec 17, 2024
- QUALCOMM Incorporated
- Shiang-Chi Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic fingerprint sensor technologies and methods for bi-direc...
- Patent number 11,915,508
- Issue date Feb 27, 2024
- QUALCOMM Incorporated
- Rakesh Pallerla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor system and multi-layer stiffener for foldable dis...
- Patent number 11,910,716
- Issue date Feb 20, 2024
- QUALCOMM Incorporated
- Chin-Jen Tseng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection of a protective cover film on a capacitive touch screen
- Patent number 11,875,002
- Issue date Jan 16, 2024
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus with ultrasonic fingerprint sensor and one or more resona...
- Patent number 11,823,483
- Issue date Nov 21, 2023
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus with ultrasonic fingerprint sensor and one or more resona...
- Patent number 11,798,308
- Issue date Oct 24, 2023
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Under-display ultrasonic fingerprint sensors for foldable displays
- Patent number 11,798,307
- Issue date Oct 24, 2023
- QUALCOMM Incorporated
- Shiang-Chi Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Segmented transducers for acoustic applications
- Patent number 11,716,566
- Issue date Aug 1, 2023
- QUALCOMM Incorporated
- Bernard Herrera
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor array control to facilitate screen protectors
- Patent number 11,703,578
- Issue date Jul 18, 2023
- QUALCOMM Incorporated
- Yipeng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic fingerprint sensor technologies and methods for bi-direc...
- Patent number 11,580,770
- Issue date Feb 14, 2023
- QUALCOMM Incorporated
- Rakesh Pallerla
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection of a protective cover film on a capacitive touch screen
- Patent number 11,537,245
- Issue date Dec 27, 2022
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor array
- Patent number 11,438,703
- Issue date Sep 6, 2022
- QUALCOMM Incorporated
- Yuri Kusano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor system with higher-frequency and lower-frequency...
- Patent number 11,436,857
- Issue date Sep 6, 2022
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive acoustic fingerprint sensor
- Patent number 11,430,249
- Issue date Aug 30, 2022
- QUALCOMM Incorporated
- Soon Joon Yoon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadband ultrasonic sensor
- Patent number 11,392,249
- Issue date Jul 19, 2022
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiple-frequency ultrasonic sensor system
- Patent number 11,393,239
- Issue date Jul 19, 2022
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor array control to facilitate screen protectors
- Patent number 11,346,927
- Issue date May 31, 2022
- QUALCOMM Incorporated
- Yipeng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic protective film detection and ultrasonic sensor calibration
- Patent number 11,335,114
- Issue date May 17, 2022
- QUALCOMM Incorporated
- Changting Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection of a protective cover film on a capacitive touch screen
- Patent number 11,294,516
- Issue date Apr 5, 2022
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device including an ultrasonic fingerprint sensor and a coulomb for...
- Patent number 11,281,881
- Issue date Mar 22, 2022
- QUALCOMM Incorporated
- Nicholas Ian Buchan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic fingerprint sensor with low-frequency vibration source
- Patent number 11,275,923
- Issue date Mar 15, 2022
- QUALCOMM Incorporated
- Nicholas Ian Buchan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Temperature and ultrasonic sensor fusion for biometric sensing
- Patent number 11,182,026
- Issue date Nov 23, 2021
- QUALCOMM Incorporated
- Yue Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic fingerprint sensor with low-frequency vibration source
- Patent number 11,182,587
- Issue date Nov 23, 2021
- QUALCOMM Incorporated
- Nicholas Ian Buchan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic fingerprint sensor with flexible substrate
- Patent number 11,126,814
- Issue date Sep 21, 2021
- QUALCOMM Incorporated
- Yipeng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fingerprint sensor system including metamaterial
- Patent number 11,087,108
- Issue date Aug 10, 2021
- QUALCOMM Incorporated
- Jack Conway Kitchens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic sensor with bi-poled or uni-poled transmitter/receiver
- Patent number 11,087,107
- Issue date Aug 10, 2021
- QUALCOMM Incorporated
- Jessica Liu Strohmann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liveness sensing and authentication with an ultrasonic sensor system
- Patent number 11,062,010
- Issue date Jul 13, 2021
- QUALCOMM Incorporated
- Soon Joon Yoon
- G01 - MEASURING TESTING
Information Patent Grant
Fingerprint sensor device and methods thereof
- Patent number 11,003,884
- Issue date May 11, 2021
- QUALCOMM Incorporated
- Nicholas Ian Buchan
- G01 - MEASURING TESTING
Information Patent Grant
Detection of protective cover film on a capacitive touch screen
- Patent number 10,969,913
- Issue date Apr 6, 2021
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anti-spoofing devices and methods involving acoustic shear waves
- Patent number 10,956,709
- Issue date Mar 23, 2021
- QUALCOMM Incorporated
- Javier Frydman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, METHODS AND SYSTEMS FOR MEASURING PULSE WAVE VELOCITY
- Publication number 20240423487
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Emily Kathryn BROOKS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MINIATURIZED TRANSPARENT PHOTOACOUSTIC SENSOR
- Publication number 20240423480
- Publication date Dec 26, 2024
- QUALCOMM Incorporated
- Sumit AGRAWAL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RECEIVER ARRAYS FOR PHOTOACOUSTIC DEVICES
- Publication number 20240389860
- Publication date Nov 28, 2024
- QUALCOMM Incorporated
- Camilo PEREZ SAAIBI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOACOUSTIC DEVICE INCLUDING A LIGHT GUIDE SYSTEM CONFIGURED TO T...
- Publication number 20240385145
- Publication date Nov 21, 2024
- QUALCOMM Incorporated
- Justin TSE
- G01 - MEASURING TESTING
Information Patent Application
DEVICES CONFIGURED FOR NEAR-FIELD ULTRASONIC IMAGING
- Publication number 20240338964
- Publication date Oct 10, 2024
- QUALCOMM Incorporated
- Shiang-Chi LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONFIGURATION OF AN ULTRASONIC FINGERPRINT SENSOR RELATIVE TO A DIS...
- Publication number 20240249549
- Publication date Jul 25, 2024
- QUALCOMM Incorporated
- Jessica Liu STROHMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240206736
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Yipeng LU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240206738
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Nicholas BUCHAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240210308
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Nicholas BUCHAN
- G01 - MEASURING TESTING
Information Patent Application
SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240206739
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Nicholas BUCHAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOACOUSTIC DEVICES AND SYSTEMS INCLUDING ONE OR MORE LIGHT GUIDE...
- Publication number 20240210359
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Sumit AGRAWAL
- G01 - MEASURING TESTING
Information Patent Application
SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240206737
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Nicholas BUCHAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS
- Publication number 20240210309
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Nicholas BUCHAN
- G01 - MEASURING TESTING
Information Patent Application
PHOTOACOUSTIC DEVICES AND SYSTEMS INCLUDING SURFACE WAVE SENSING CO...
- Publication number 20240197186
- Publication date Jun 20, 2024
- QUALCOMM Incorporated
- Sumit AGRAWAL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...
- Publication number 20240161533
- Publication date May 16, 2024
- QUALCOMM Incorporated
- Jessica Liu STROHMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENDED REALITY SYSTEMS INCLUDING ULTRASOUND-BASED HAPTIC SYSTEMS
- Publication number 20240046691
- Publication date Feb 8, 2024
- QUALCOMM Incorporated
- Yipeng LU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS
- Publication number 20240037979
- Publication date Feb 1, 2024
- QUALCOMM Incorporated
- Shiang-Chi LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS
- Publication number 20230252816
- Publication date Aug 10, 2023
- QUALCOMM Incorporated
- Shiang-Chi LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC FINGERPRINT SENSOR FOR UNDER-DISPLAY APPLICATIONS
- Publication number 20230177863
- Publication date Jun 8, 2023
- QUALCOMM Incorporated
- Hrishikesh Vijaykumar Panchawagh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION OF A PROTECTIVE COVER FILM ON A CAPACITIVE TOUCH SCREEN
- Publication number 20230097016
- Publication date Mar 30, 2023
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC FINGERPRINT SENSOR TECHNOLOGIES AND METHODS FOR BI-DIREC...
- Publication number 20230097300
- Publication date Mar 30, 2023
- QUALCOMM Incorporated
- Rakesh PALLERLA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...
- Publication number 20230086418
- Publication date Mar 23, 2023
- QUALCOMM Incorporated
- Jessica Liu STROHMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...
- Publication number 20230088820
- Publication date Mar 23, 2023
- QUALCOMM Incorporated
- Jessica Liu STROHMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS
- Publication number 20230063693
- Publication date Mar 2, 2023
- QUALCOMM Incorporated
- Shiang-Chi LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC FINGERPRINT SENSOR TECHNOLOGIES AND METHODS FOR BI-DIREC...
- Publication number 20230033861
- Publication date Feb 2, 2023
- QUALCOMM Incorporated
- Rakesh PALLERLA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEGMENTED TRANSDUCERS FOR ACOUSTIC APPLICATIONS
- Publication number 20220312115
- Publication date Sep 29, 2022
- QUALCOMM Incorporated
- Bernard HERRERA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC SENSOR ARRAY CONTROL TO FACILITATE SCREEN PROTECTORS
- Publication number 20220268906
- Publication date Aug 25, 2022
- QUALCOMM Incorporated
- Yipeng Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTION OF A PROTECTIVE COVER FILM ON A CAPACITIVE TOUCH SCREEN
- Publication number 20220229504
- Publication date Jul 21, 2022
- QUALCOMM Incorporated
- Richard Stacy Withers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONFIGURATION OF AN ULTRASONIC FINGERPRINT SENSOR RELATIVE TO A DIS...
- Publication number 20220198172
- Publication date Jun 23, 2022
- QUALCOMM Incorporated
- Jessica Liu STROHMANN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC PROTECTIVE FILM DETECTION AND ULTRASONIC SENSOR CALIBRATION
- Publication number 20220058357
- Publication date Feb 24, 2022
- QUALCOMM Incorporated
- Changting XU
- G06 - COMPUTING CALCULATING COUNTING

Hrishikesh V. Panchawagh

Person

Patents Grantslast 30 patents

Under-display ultrasonic fingerprint sensors for foldable displays

Ultrasonic fingerprint sensor technologies and methods for bi-direc...

Ultrasonic sensor system and multi-layer stiffener for foldable dis...

Detection of a protective cover film on a capacitive touch screen

Apparatus with ultrasonic fingerprint sensor and one or more resona...

Apparatus with ultrasonic fingerprint sensor and one or more resona...

Under-display ultrasonic fingerprint sensors for foldable displays

Segmented transducers for acoustic applications

Ultrasonic sensor array control to facilitate screen protectors

Ultrasonic fingerprint sensor technologies and methods for bi-direc...

Detection of a protective cover film on a capacitive touch screen

Ultrasonic sensor array

Ultrasonic sensor system with higher-frequency and lower-frequency...

Passive acoustic fingerprint sensor

Broadband ultrasonic sensor

Multiple-frequency ultrasonic sensor system

Ultrasonic sensor array control to facilitate screen protectors

Ultrasonic protective film detection and ultrasonic sensor calibration

Detection of a protective cover film on a capacitive touch screen

Device including an ultrasonic fingerprint sensor and a coulomb for...

Ultrasonic fingerprint sensor with low-frequency vibration source

Temperature and ultrasonic sensor fusion for biometric sensing

Ultrasonic fingerprint sensor with low-frequency vibration source

Ultrasonic fingerprint sensor with flexible substrate

Fingerprint sensor system including metamaterial

Ultrasonic sensor with bi-poled or uni-poled transmitter/receiver

Liveness sensing and authentication with an ultrasonic sensor system

Fingerprint sensor device and methods thereof

Detection of protective cover film on a capacitive touch screen

Anti-spoofing devices and methods involving acoustic shear waves

Patents Applicationslast 30 patents

DEVICES, METHODS AND SYSTEMS FOR MEASURING PULSE WAVE VELOCITY

MINIATURIZED TRANSPARENT PHOTOACOUSTIC SENSOR

RECEIVER ARRAYS FOR PHOTOACOUSTIC DEVICES

PHOTOACOUSTIC DEVICE INCLUDING A LIGHT GUIDE SYSTEM CONFIGURED TO T...

DEVICES CONFIGURED FOR NEAR-FIELD ULTRASONIC IMAGING

CONFIGURATION OF AN ULTRASONIC FINGERPRINT SENSOR RELATIVE TO A DIS...

PHOTOACOUSTIC DEVICES AND SYSTEMS

SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS

SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS

SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS

PHOTOACOUSTIC DEVICES AND SYSTEMS INCLUDING ONE OR MORE LIGHT GUIDE...

SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS

SEMI-COMPACT PHOTOACOUSTIC DEVICES AND SYSTEMS

PHOTOACOUSTIC DEVICES AND SYSTEMS INCLUDING SURFACE WAVE SENSING CO...

APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...

EXTENDED REALITY SYSTEMS INCLUDING ULTRASOUND-BASED HAPTIC SYSTEMS

UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS

UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS

ULTRASONIC FINGERPRINT SENSOR FOR UNDER-DISPLAY APPLICATIONS

DETECTION OF A PROTECTIVE COVER FILM ON A CAPACITIVE TOUCH SCREEN

ULTRASONIC FINGERPRINT SENSOR TECHNOLOGIES AND METHODS FOR BI-DIREC...

APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...

APPARATUS WITH ULTRASONIC FINGERPRINT SENSOR AND ONE OR MORE RESONA...

UNDER-DISPLAY ULTRASONIC FINGERPRINT SENSORS FOR FOLDABLE DISPLAYS

ULTRASONIC FINGERPRINT SENSOR TECHNOLOGIES AND METHODS FOR BI-DIREC...

SEGMENTED TRANSDUCERS FOR ACOUSTIC APPLICATIONS

ULTRASONIC SENSOR ARRAY CONTROL TO FACILITATE SCREEN PROTECTORS

DETECTION OF A PROTECTIVE COVER FILM ON A CAPACITIVE TOUCH SCREEN

CONFIGURATION OF AN ULTRASONIC FINGERPRINT SENSOR RELATIVE TO A DIS...

ULTRASONIC PROTECTIVE FILM DETECTION AND ULTRASONIC SENSOR CALIBRATION