Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341362 | Adaptive laptop computer charging system | Hubert Benjamin Ki Durn Ng | 2025-06-24 |
| 11875002 | Detection of a protective cover film on a capacitive touch screen | Richard S. Withers, Hrishikesh Vijaykumar Panchawagh | 2024-01-16 |
| 11537245 | Detection of a protective cover film on a capacitive touch screen | Richard S. Withers, Hrishikesh Vijaykumar Panchawagh | 2022-12-27 |
| 11294516 | Detection of a protective cover film on a capacitive touch screen | Richard S. Withers, Hrishikesh Vijaykumar Panchawagh | 2022-04-05 |
| 11162699 | Generating screens for display by HVAC controller using templates | Christopher R. Jones, Christopher Heintzelman, Brian Kearns, Cameron K. Vreeland, David Schultz | 2021-11-02 |
| 10969913 | Detection of protective cover film on a capacitive touch screen | Richard S. Withers, Hrishikesh Vijaykumar Panchawagh | 2021-04-06 |
| 10907852 | Remote sensor with improved occupancy sensing | Christopher Heintzelman, Steven R. Hoglund, Jeffrey Boll, David Schultz, Steven C. Nichols | 2021-02-02 |
| 10698546 | Detection of a protective cover film on a capacitive touch screen | Richard S. Withers, Hrishikesh Vijaykumar Panchawagh | 2020-06-30 |
| 10578476 | Non-contact level sensing for low dielectric constant inks | — | 2020-03-03 |
| 10446006 | Pet abandonment alert device | Sethia E. Scott | 2019-10-15 |
| 10285498 | Power access door assembly | Jeptha Cohen, Michael J. Katje, Robert Hutton, IV | 2019-05-14 |
| 10268864 | High-resolution electric field sensor in cover glass | Richard S. Withers, Ronald B. Koo, Stephen C. Gerber, Arkadii V. Samoilov | 2019-04-23 |
| 10254884 | Apparatus for piezoelectric force detection | Richard S. Withers, Kevin Berington Johnson, Rizwan Muhammad Khan Afridi, Adithya Naresh, Ronald Scott Lee +1 more | 2019-04-09 |
| 9817740 | Remote monitoring system for handheld electronic devices | Hubert Benjamin Ki Durn Ng | 2017-11-14 |
| 9558390 | High-resolution electric field sensor in cover glass | Richard S. Withers, Ronald B. Koo, Stephen C. Gerber, Arkadii V. Samoilov | 2017-01-31 |
| 9552117 | Capacitive touch panel with increased scan frequency using dynamic phase compensation | Guozhong Shen, Firooz Massoudi | 2017-01-24 |
| 9501380 | Remote monitoring system for handheld electronic devices | Hubert Benjamin Ki Durn Ng | 2016-11-22 |
| 8909842 | High current multi-port USB hub | — | 2014-12-09 |
| 8312199 | High current multi-port USB hub | — | 2012-11-13 |
| D440004 | Reflected-light table lamp | Edward Aaron Cohen | 2001-04-03 |
| 4527856 | Modular telephone jack | Michael J. Webb | 1985-07-09 |
| 4453062 | Pushbutton switch and integral lamp for telephone dials | Michael Brown | 1984-06-05 |