Lehmann; Alex J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lehmann; Alex J..The latest application filed is for "low-travel illuminated key mechanism".
Company Profile
41.39.33
- Lehmann; Alex J. - Sunnyvale CA
- Lehmann; Alex J. - Redwood City CA
- Lehmann; Alex J. - Cupertino CA
Patent Activity
| Patent | Date |
|---|---|
| Low-travel Illuminated Key Mechanism App 20220300088 - Goldberg; Michelle R. ; et al. | 2022-09-22 |
| Finger-mounted device with sensors and haptics Grant 11,416,076 - Wang , et al. August 16, 2 | 2022-08-16 |
| Computer with keyboard Grant 11,409,332 - Wang , et al. August 9, 2 | 2022-08-09 |
| Low-travel illuminated key mechanism Grant 11,379,049 - Goldberg , et al. July 5, 2 | 2022-07-05 |
| Device having integrated interface system Grant 11,366,523 - Ligtenberg , et al. June 21, 2 | 2022-06-21 |
| Deployment systems for computer system finger devices Grant 11,360,587 - Wang , et al. June 14, 2 | 2022-06-14 |
| Computer systems with finger devices Grant 11,360,558 - Wang , et al. June 14, 2 | 2022-06-14 |
| Touch-based input device with haptic feedback Grant 11,360,560 - Bergeron , et al. June 14, 2 | 2022-06-14 |
| Concealable Input Region For An Electronic Device App 20220155890 - Wang; Paul X. ; et al. | 2022-05-19 |
| Stylus With Compressive Force Sensor App 20220100290 - LEHMANN; Alex J. ; et al. | 2022-03-31 |
| Concealable input region for an electronic device Grant 11,237,655 - Wang , et al. February 1, 2 | 2022-02-01 |
| Pencil haptics Grant 11,221,677 - Taylor , et al. January 11, 2 | 2022-01-11 |
| Electronic Device Having a Touch Sensor, Force Sensor, and Haptic Actuator in an Integrated Module App 20210325993 - Xu; Qiliang ; et al. | 2021-10-21 |
| Haptic structure for providing localized haptic output Grant 11,150,734 - Lehmann , et al. October 19, 2 | 2021-10-19 |
| Keyboard operation with head-mounted device Grant 11,137,908 - Wang , et al. October 5, 2 | 2021-10-05 |
| Electroactive polymers for an electronic device Grant 11,127,547 - Wang , et al. September 21, 2 | 2021-09-21 |
| Device having integrated interface system Grant 11,099,649 - Ligtenberg , et al. August 24, 2 | 2021-08-24 |
| Electronic device having a touch sensor, force sensor, and haptic actuator in an integrated module Grant 11,054,932 - Xu , et al. July 6, 2 | 2021-07-06 |
| Reluctance haptic engine for an electronic device Grant 10,976,824 - Amin-Shahidi , et al. April 13, 2 | 2021-04-13 |
| Reluctance Haptic Engine for an Electronic Device App 20210096647 - Amin-Shahidi; Darya ; et al. | 2021-04-01 |
| Laptop computing device with discrete haptic regions Grant 10,942,571 - Hendren , et al. March 9, 2 | 2021-03-09 |
| Finger-Mounted Device With Sensors and Haptics App 20210055799 - Wang; Paul X. ; et al. | 2021-02-25 |
| Computer with Keyboard App 20200379520 - Wang; Paul X. ; et al. | 2020-12-03 |
| Finger-mounted device with sensors and haptics Grant 10,838,499 - Wang , et al. November 17, 2 | 2020-11-17 |
| Flexible Stabilized Button Input Device App 20200341559 - Wang; Paul X. ; et al. | 2020-10-29 |
| Concealable Input Region For An Electronic Device App 20200333897 - Wang; Paul X. ; et al. | 2020-10-22 |
| Keyboard Operation With Head-mounted Device App 20200326847 - Wang; Paul X. ; et al. | 2020-10-15 |
| Ingress prevention for keyboards Grant 10,784,062 - Wang , et al. Sept | 2020-09-22 |
| Enclosure with locally-flexible regions Grant 10,775,889 - Lehmann , et al. Sept | 2020-09-15 |
| Computer with keyboard Grant 10,775,850 - Wang , et al. Sept | 2020-09-15 |
| Pencil Haptics App 20200285318 - TAYLOR; Steven J. ; et al. | 2020-09-10 |
| Device Having Integrated Interface System App 20200278747 - Ligtenberg; Christiaan A. ; et al. | 2020-09-03 |
| Flexible stabilized button input device Grant 10,747,332 - Wang , et al. A | 2020-08-18 |
| Concealable input region for an electronic device having microperforations Grant 10,732,743 - Wang , et al. | 2020-08-04 |
| Pencil haptics Grant 10,725,544 - Taylor , et al. | 2020-07-28 |
| Haptic Structure for Providing Localized Haptic Output App 20200192484 - Lehmann; Alex J. ; et al. | 2020-06-18 |
| Touch-based Input Device With Haptic Feedback App 20200174572 - BERGERON; Kathleen A. ; et al. | 2020-06-04 |
| Device having integrated interface system Grant 10,656,714 - Ligtenberg , et al. | 2020-05-19 |
| Planar hinge assembly Grant 10,642,318 - Lehmann , et al. | 2020-05-05 |
| Flexible Stabilized Button Input Device App 20200089328 - Wang; Paul X. ; et al. | 2020-03-19 |
| Haptic structure for providing localized haptic output Grant 10,591,993 - Lehmann , et al. | 2020-03-17 |
| Mouse having a shape-changing enclosure Grant 10,592,008 - Wang , et al. | 2020-03-17 |
| Touch-based input device with haptic feedback Grant 10,564,724 - Bergeron , et al. Feb | 2020-02-18 |
| Computer Systems With Finger Devices App 20200026352 - Wang; Paul X. ; et al. | 2020-01-23 |
| Laptop Computing Device With Discrete Haptic Regions App 20200004337 - Hendren; Keith J. ; et al. | 2020-01-02 |
| Stiffness rendering for a pencil Grant 10,452,169 - Wang , et al. Oc | 2019-10-22 |
| Sensors for Electronic Finger Devices App 20190310713 - Wang; Paul X. ; et al. | 2019-10-10 |
| Keyboard assemblies having reduced thickness and method of forming keyboard assemblies Grant 10,424,446 - Leong , et al. Sept | 2019-09-24 |
| Low-travel Illuminated Key Mechanism App 20190212831 - Goldberg; Michelle R. ; et al. | 2019-07-11 |
| Illuminated keyboard structures Grant 10,347,443 - Wu , et al. July 9, 2 | 2019-07-09 |
| Stiffness Rendering For A Pencil App 20190196607 - WANG; Paul X. ; et al. | 2019-06-27 |
| Rigid trackpad for an electronic device Grant 10,310,686 - Nekimken , et al. | 2019-06-04 |
| Enabling touch on a tactile keyboard Grant 10,289,210 - Wang , et al. | 2019-05-14 |
| Low-travel illuminated key mechanism Grant 10,275,040 - Goldberg , et al. | 2019-04-30 |
| Stiffness rendering for a pencil Grant 10,268,288 - Wang , et al. | 2019-04-23 |
| Electronic Device Having A Touch Sensor, Force Sensor, And Haptic Actuator In An Integrated Module App 20190073079 - Xu; Qiliang ; et al. | 2019-03-07 |
| Low-travel Illuminated Key Mechanism App 20190056794 - Goldberg; Michelle R. ; et al. | 2019-02-21 |
| Computer With Keyboard App 20190033923 - Wang; Paul X. ; et al. | 2019-01-31 |
| Concealable Input Region For An Electronic Device App 20190025954 - Wang; Paul X. ; et al. | 2019-01-24 |
| Finger-Mounted Device With Sensors and Haptics App 20190004604 - Wang; Paul X. ; et al. | 2019-01-03 |
| Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies Grant 10,128,064 - Leong , et al. November 13, 2 | 2018-11-13 |
| Reinforced key assembly Grant 10,097,180 - Lehmann , et al. October 9, 2 | 2018-10-09 |
| Metal switch for input device Grant 10,083,807 - Wu , et al. September 25, 2 | 2018-09-25 |
| Electronic device including piezoelectric material layer and temperature compensation circuitry and related methods Grant 9,965,930 - Christensen , et al. May 8, 2 | 2018-05-08 |
| Haptic Structure For Providing Localized Haptic Output App 20180081438 - Lehmann; Alex J. ; et al. | 2018-03-22 |
| Keyless Keyboard With Force Sensing And Haptic Feedback App 20180074694 - Lehmann; Alex J. ; et al. | 2018-03-15 |
| Reinforced Key Assembly App 20180069550 - Lehmann; Alex J. ; et al. | 2018-03-08 |
| Ingress Prevention For Keyboards App 20180068808 - Wang; Paul X. ; et al. | 2018-03-08 |
| Rigid Trackpad For An Electronic Device App 20180011565 - Nekimken; Kyle J. ; et al. | 2018-01-11 |
| Metal Dome Switch App 20170345589 - Wu; Chia-Chi ; et al. | 2017-11-30 |
| Keyboard Assemblies Having Reduced Thicknesses And Method Of Forming Keyboard Assemblies App 20160379775 - Leong; Craig C. ; et al. | 2016-12-29 |
| Keyboard Assemblies Having Reduced Thickness And Method Of Forming Keyboard Assemblies App 20160336128 - Leong; Craig C. ; et al. | 2016-11-17 |
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