Man-Chia Chen

Person

Palo Alto, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Force-measuring and touch-sensing integrated circuit device
- Patent number 11,725,993
- Issue date Aug 15, 2023
- UltraSense Systems, Inc.
- Hao-Yen Tang
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic touch detection and decision
- Patent number 11,500,494
- Issue date Nov 15, 2022
- UltraSense Systems, Inc.
- Sina Akhbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power reduction and performance enhancement techniques for delta si...
- Patent number 11,451,239
- Issue date Sep 20, 2022
- Robert Bosch GmbH
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultrasonic touch and force input detection
- Patent number 10,775,938
- Issue date Sep 15, 2020
- UltraSense Systems, Inc.
- Hao-Yen Tang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultrasonic touch sensor and system
- Patent number 10,719,175
- Issue date Jul 21, 2020
- UltraSense System, Inc.
- Sina Akhbari
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switched resistance device with reduced sensitivity to parasitic ca...
- Patent number 10,644,675
- Issue date May 5, 2020
- Robert Bosch GmbH
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultrasonic touch feature extraction
- Patent number 10,585,534
- Issue date Mar 10, 2020
- UltraSense Systems, Inc.
- Hao-Yen Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Precision current-to-digital converter
- Patent number 10,581,453
- Issue date Mar 3, 2020
- Robert Bosch GmbH
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultrasonic touch and force input detection
- Patent number 10,466,844
- Issue date Nov 5, 2019
- UltraSense Systems, Inc.
- Hao-Yen Tang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
High Input Impedance Switched-Capacitor Amplifier
- Publication number 20240356507
- Publication date Oct 24, 2024
- Apple Inc.
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FORCE-MEASURING AND TOUCH-SENSING INTEGRATED CIRCUIT DEVICE
- Publication number 20230332963
- Publication date Oct 19, 2023
- UltraSense Systems, Inc.
- Hao-Yen Tang
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC TOUCH DETECTION AND DECISION
- Publication number 20230033775
- Publication date Feb 2, 2023
- UltraSense Systems, Inc.
- Sina Akhbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC TOUCH DETECTION AND DECISION
- Publication number 20210278926
- Publication date Sep 9, 2021
- UltraSense Systems, Inc.
- Sina Akhbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FORCE-MEASURING AND TOUCH-SENSING INTEGRATED CIRCUIT DEVICE
- Publication number 20210181041
- Publication date Jun 17, 2021
- UltraSense Systems, Inc.
- Hao-Yen Tang
- G01 - MEASURING TESTING
Information Patent Application
Power Reduction and Performance Enhancement Techniques for Delta Si...
- Publication number 20200343904
- Publication date Oct 29, 2020
- ROBERT BOSCH GmbH
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ULTRASONIC TOUCH AND FORCE INPUT DETECTION
- Publication number 20200012385
- Publication date Jan 9, 2020
- UltraSense Systems, Inc.
- Hao-Yen Tang
- B60 - VEHICLES IN GENERAL
Information Patent Application
ULTRASONIC TOUCH SENSOR AND SYSTEM
- Publication number 20190354210
- Publication date Nov 21, 2019
- UltraSense Systems, Inc.
- Sina Akhbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC TOUCH AND FORCE INPUT DETECTION
- Publication number 20190354237
- Publication date Nov 21, 2019
- UltraSense Systems, Inc.
- Hao-Yen Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC TOUCH FEATURE EXTRACTION
- Publication number 20190354209
- Publication date Nov 21, 2019
- UltraSense Systems, Inc,
- Hao-Yen Tang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC TOUCH DETECTION AND DECISION
- Publication number 20190354238
- Publication date Nov 21, 2019
- UltraSense Systems, Inc.
- Sina Akhbari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Switched Resistance Device With Reduced Sensitivity to Parasitic Ca...
- Publication number 20190103856
- Publication date Apr 4, 2019
- ROBERT BOSCH GmbH
- Saikrishna Ganta
- H03 - BASIC ELECTRONIC CIRCUITRY

Man-Chia Chen

Person

Patents Grantslast 30 patents

Force-measuring and touch-sensing integrated circuit device

Ultrasonic touch detection and decision

Power reduction and performance enhancement techniques for delta si...

Ultrasonic touch and force input detection

Ultrasonic touch sensor and system

Switched resistance device with reduced sensitivity to parasitic ca...

Ultrasonic touch feature extraction

Precision current-to-digital converter

Ultrasonic touch and force input detection

Patents Applicationslast 30 patents

High Input Impedance Switched-Capacitor Amplifier

FORCE-MEASURING AND TOUCH-SENSING INTEGRATED CIRCUIT DEVICE

ULTRASONIC TOUCH DETECTION AND DECISION

ULTRASONIC TOUCH DETECTION AND DECISION

FORCE-MEASURING AND TOUCH-SENSING INTEGRATED CIRCUIT DEVICE

Power Reduction and Performance Enhancement Techniques for Delta Si...

ULTRASONIC TOUCH AND FORCE INPUT DETECTION

ULTRASONIC TOUCH SENSOR AND SYSTEM

ULTRASONIC TOUCH AND FORCE INPUT DETECTION

ULTRASONIC TOUCH FEATURE EXTRACTION

ULTRASONIC TOUCH DETECTION AND DECISION

Switched Resistance Device With Reduced Sensitivity to Parasitic Ca...