Chang; Ray L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Ray L..The latest application filed is for "video pipeline".
Company Profile
9.24.25
- Chang; Ray L. - Saratoga CA
- Chang; Ray L. - Sunnyvale CA
- Chang; Ray L. - Cupertino CA
- Chang; Ray L. - San Jose CA US
Patent Activity
| Patent | Date |
|---|---|
| Finger-mounted device with sensors and haptics Grant 11,416,076 - Wang , et al. August 16, 2 | 2022-08-16 |
| Wearable interactive user interface Grant 11,144,121 - Wang , et al. October 12, 2 | 2021-10-12 |
| Video Pipeline App 20210312694 - Zhang; Arthur Y ; et al. | 2021-10-07 |
| Video pipeline Grant 11,043,018 - Zhang , et al. June 22, 2 | 2021-06-22 |
| Segmented force sensors for wearable devices Grant 11,009,949 - Elias , et al. May 18, 2 | 2021-05-18 |
| Object Localization System App 20210096385 - Gupta; Tushar ; et al. | 2021-04-01 |
| Finger-Mounted Device With Sensors and Haptics App 20210055799 - Wang; Paul X. ; et al. | 2021-02-25 |
| Finger-mounted device with sensors and haptics Grant 10,838,499 - Wang , et al. November 17, 2 | 2020-11-17 |
| Wearable Interactive User Interface App 20200257362 - A1 | 2020-08-13 |
| Wearable interactive user interface Grant 10,642,356 - Wang , et al. | 2020-05-05 |
| Display System App 20200073122 - Rothkopf; Fletcher R. ; et al. | 2020-03-05 |
| Video Pipeline App 20200058152 - Zhang; Arthur Y. ; et al. | 2020-02-20 |
| Multifunction input device with an embedded capacitive sensing layer Grant 10,353,485 - Zhang , et al. July 16, 2 | 2019-07-16 |
| Finger-Mounted Device With Sensors and Haptics App 20190004604 - Wang; Paul X. ; et al. | 2019-01-03 |
| Key surface lighting Grant 10,068,727 - Chang , et al. September 4, 2 | 2018-09-04 |
| Depressible keys with decoupled electrical and mechanical functionality Grant 9,952,682 - Zhang , et al. April 24, 2 | 2018-04-24 |
| Methods and apparatuses for operating a portable device based on an accelerometer Grant 9,921,666 - Wehrenberg , et al. March 20, 2 | 2018-03-20 |
| Methods and apparatuses for operating a portable device based on an accelerometer Grant 9,829,999 - Wehrenberg , et al. November 28, 2 | 2017-11-28 |
| Filtering of unsolicited incoming packets to electronic devices Grant 9,787,589 - Vyas , et al. October 10, 2 | 2017-10-10 |
| Stylus with touch sensor Grant 9,575,573 - Chang February 21, 2 | 2017-02-21 |
| Methods and apparatuses for operating a portable device based on an accelerometer Grant 9,575,569 - Wehrenberg , et al. February 21, 2 | 2017-02-21 |
| Key Surface Lighting App 20170040127 - Chang; Ray L. ; et al. | 2017-02-09 |
| Adjusting radio dormancies in electronic devices based on receipt of unsolicited incoming packets Grant 9,549,372 - Vyas , et al. January 17, 2 | 2017-01-17 |
| Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer App 20170010693 - Wehrenberg; Paul J. ; et al. | 2017-01-12 |
| Depressible Keys with Decoupled Electrical and Mechanical Functionality App 20160306437 - Zhang; Chang ; et al. | 2016-10-20 |
| Electronic device having housing with embedded interconnects Grant 9,400,529 - Chang July 26, 2 | 2016-07-26 |
| Stylus with inertial sensor Grant 9,400,570 - Chang July 26, 2 | 2016-07-26 |
| Stylus With Touch Sensor App 20160179222 - Chang; Ray L. | 2016-06-23 |
| Managing power consumption in mobile devices Grant 9,363,754 - Pollack , et al. June 7, 2 | 2016-06-07 |
| Stylus With Inertial Sensor App 20160139690 - Chang; Ray L. | 2016-05-19 |
| Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer App 20150130719 - Wehrenberg; Paul J. ; et al. | 2015-05-14 |
| Enhanced Input Selection App 20150106764 - Chang; Ray L. | 2015-04-16 |
| Electronic Device Having Housing With Embedded Interconnects App 20150092382 - Chang; Ray L. | 2015-04-02 |
| System and method for reducing power consumption for push messaging Grant 8,868,065 - Chang , et al. October 21, 2 | 2014-10-21 |
| Methods and apparatuses for operating a portable device based on an accelerometer Grant 8,698,744 - Wehrenberg , et al. April 15, 2 | 2014-04-15 |
| Managing Power Consumption in Mobile Devices App 20140052774 - Pollack; Daniel B. ; et al. | 2014-02-20 |
| Adjusting Radio Dormancies In Electronic Devices Based On Receipt Of Unsolicited Incoming Packets App 20130329615 - Vyas; Amit K. ; et al. | 2013-12-12 |
| Filtering Of Unsolicited Incoming Packets To Electronic Devices App 20130329732 - Vyas; Amit K. ; et al. | 2013-12-12 |
| System And Method For Reducing Power Consumption For Push Messaging App 20130331091 - CHANG; Ray L. ; et al. | 2013-12-12 |
| Power Management App 20120062470 - CHANG; Ray L. | 2012-03-15 |
| Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer App 20100188331 - Wehrenberg; Paul J. ; et al. | 2010-07-29 |
| Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer App 20100191356 - Wehrenberg; Paul J. ; et al. | 2010-07-29 |
| Methods And Apparatuses For Operating A Portable Device Based On An Accelerometer App 20100097318 - Wehrenberg; Paul J. ; et al. | 2010-04-22 |
| Methods and apparatuses for operating a portable device based on an accelerometer Grant 7,688,306 - Wehrenberg , et al. March 30, 2 | 2010-03-30 |
| Methods and apparatuses for operating a portable device based on an accelerometer App 20060017692 - Wehrenberg; Paul J. ; et al. | 2006-01-26 |
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