Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401550 | High bandwidth VGA/CTLE receiver with DC gain flattening and common-mode correction across process, voltage, and temperature | — | 2025-08-26 |
| 11711079 | Integrated bus interface fall and rise time accelerator method | Jonathan Lee Valdez, Kyle Edward ADDINGTON, Padmakumar Menon Nambiyath, Huang Huanzhang | 2023-07-25 |
| 10812034 | Dual-mode filtering actuator driver apparatus, systems and methods | Jialei Xu, Randy A. Chappel | 2020-10-20 |
| 10520960 | Negative voltage linear regulator controller | — | 2019-12-31 |
| 10418961 | Dual-mode filtering actuator driver apparatus, systems and methods | Jialei Xu, Randy A. Chappel | 2019-09-17 |
| 10033271 | Multi-stage charge pump | Jialei Xu | 2018-07-24 |
| 9887680 | Dual-mode filtering actuator driver apparatus, systems and methods | Jialei Xu, Randy A. Chappel | 2018-02-06 |
| 9257973 | Supply-state-enabled level shifter interface circuit and method | — | 2016-02-09 |
| 8482340 | Master-slave low-noise charge pump circuit and method | Vadim V. Ivanov | 2013-07-09 |
| 8228130 | Circuitry and method for precision amplitude control in quartz and MEMS oscillators | Vadim V. Ivanov | 2012-07-24 |
| 6397338 | Power management circuit that qualifies powergood disposal signal | — | 2002-05-28 |
| 6367021 | Power management system with programable configuration circuitry using digital power level signal to selectively configure operations of electronic circuits | — | 2002-04-02 |
| 6255874 | Transistor channel width and slew rate correction circuit and method | — | 2001-07-03 |
| 6021501 | Clock enable/disable circuit of power management system | — | 2000-02-01 |
| 6016071 | Internal source clock generation circuit for use with power management scheme | — | 2000-01-18 |
| 5983014 | Power management system that one of plurality of peripheral signals is selectably routed to main pad clock node during a test mode | — | 1999-11-09 |
| 5926641 | Clock frequency change circuit | — | 1999-07-20 |
| 5900886 | Display controller capable of accessing an external memory for gray scale modulation data | — | 1999-05-04 |
| 5821910 | Clock generation circuit for a display controller having a fine tuneable frame rate | — | 1998-10-13 |
| 5805923 | Configurable power management system having a clock stabilization filter that can be enabled or bypassed depending upon whether a crystal or can oscillator is used | — | 1998-09-08 |
| 5798659 | Supply and interface configurable input/output buffer | Mark Douglas Koether | 1998-08-25 |
| 5774684 | Integrated circuit with multiple functions sharing multiple internal signal buses according to distributed bus access and control arbitration | Ralph Haines, Dan O'Neill, Stephen C. Pries, William V. Miller, Kent Bruce Waterson +8 more | 1998-06-30 |
| 5612637 | Supply and interface configurable input/output buffer | Mark Douglas Koether | 1997-03-18 |
| 5533123 | Programmable distributed personal security | Gordon Force, Timothy D. Davis, Richard L. Duncan, Thomas M. Norcross, Timothy A. Short | 1996-07-02 |
| 5508649 | Voltage level triggered ESD protection circuit | — | 1996-04-16 |