| 9991860 | Control system for a power amplifier | Apr 24, 17 | Jun 05, 18 | Astrium Limited |
| 9985593 | Limiting driver for switch-mode power amplifier | Oct 21, 15 | May 29, 18 | Eridan Communications, Inc. |
| 9986336 | Headphone driver, a sound system that incorporates the headphone driver and a computing system that incorporates the headphone driver | Oct 24, 16 | May 29, 18 | Samsung Electronics Co., Ltd. |
| 9979364 | Semiconductor device with improved variable gain amplification | Oct 19, 17 | May 22, 18 | OLYMPUS CORPORATION |
| 9973164 | Power amplifier output power control circuit | Dec 25, 17 | May 15, 18 | LANSUS TECHNOLOGIES INC. |
| 9971315 | Electronic circuit with a current ripple filter | Apr 10, 12 | May 15, 18 | Telefonaktiebolaget LM Ericsson ( publ) |
| 9973165 | Variable gain amplifier and driver implementing the same | Oct 19, 16 | May 15, 18 | Sumitomo Electric Industries Ltd. |
| 9966913 | Linear-in-dB, low-voltage, programmable/variable gain amplifier (PGA) using recursive current division | Aug 24, 16 | May 08, 18 | Hong Kong Applied Science and Technology Research Institute Company Limited |
| 9956989 | Inverter, motor control apparatus, and power steering system | Feb 15, 17 | May 01, 18 | JTEKT Corporation |
| 9959536 | Current-mode hysteresis comparator | Oct 03, 16 | May 01, 18 | Square, Inc. |
| 9954503 | Differential amplification circuit and semiconductor integrated circuit | Feb 19, 15 | Apr 24, 18 | SOCIONEXT INC. |
| 9954496 | Mitigating amplifier pop noise | Dec 20, 16 | Apr 24, 18 | Agilent Technologies Texas Instruments Incorporated |
| 9954504 | Power amplification module | Nov 30, 16 | Apr 24, 18 | Murata Manufacturing Co Ltd. |
| 9948255 | Amplification circuit | Jun 30, 17 | Apr 17, 18 | Murata Manufacturing Co Ltd. |
| 9941852 | Operation amplifiers with offset cancellation | Sep 28, 16 | Apr 10, 18 | NXP USA, Inc. |
| 9935591 | Method and apparatus for current steering in high sensitivity, high linearity and large dynamic range high speed trans-impedance amplifiers | Nov 20, 15 | Apr 03, 18 | Integrated Device Technology, Inc. |
| 9929708 | Active device and circuits used therewith | Dec 02, 16 | Mar 27, 18 | Ethertronics Inc. |
| 9923527 | Method, apparatus and system for back gate biasing for FD-SOI devices | May 06, 16 | Mar 20, 18 | GLOBALFOUNDRIES INC. |
| 9912311 | Multimode reconfigurable amplifier and analog filter including the same | May 25, 16 | Mar 06, 18 | SAMSUNG ELECTRONICS CO., LTD. |
| 9893681 | Implementing enhanced CMOS inverter based optical transimpedance amplifier | Jan 12, 17 | Feb 13, 18 | INTERNATIONAL BUSINESS MACHINES CORPORATION |