Hua Yu

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for pressure-based haptic effects
- Patent number 10,488,931
- Issue date Nov 26, 2019
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for pressure-based haptic effects
- Patent number 9,939,904
- Issue date Apr 10, 2018
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for pressure-based haptic effects
- Patent number 9,632,581
- Issue date Apr 25, 2017
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DELIVERY OF HAPTICS TO SELECT RECIPIENTS OF A MESSAGE
- Publication number 20190207898
- Publication date Jul 4, 2019
- Immersion Corporation
- Liwen Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Pressure-Based Haptic Effects
- Publication number 20190018490
- Publication date Jan 17, 2019
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Pressure-Based Haptic Effects
- Publication number 20180188811
- Publication date Jul 5, 2018
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Pressure-Based Haptic Effects
- Publication number 20170192510
- Publication date Jul 6, 2017
- Immersion Corporation
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DELIVERY OF HAPTICS TO SELECT RECIPIENTS OF A MESSAGE
- Publication number 20170171135
- Publication date Jun 15, 2017
- Immersion Corporation
- Liwen Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Pressure-Based Haptic Effects
- Publication number 20140362014
- Publication date Dec 11, 2014
- Christopher J. Ullrich
- G06 - COMPUTING CALCULATING COUNTING