| RE48475 | Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device | Mar 25, 16 | Mar 16, 21 | JC Protek Co., Ltd.; Andong National University Industry Academic Cooperation Foundation; |
| 9998071 | Failure diagnosis method and failure diagnosis system for photovoltaic system | Sep 12, 14 | Jun 12, 18 | Hitachi Ltd. |
| 9997909 | Surge protection device | Jul 05, 12 | Jun 12, 18 | Philips Lighting Holding B.V. |
| 9991079 | Circuit breaker for an electrical circuit | May 05, 16 | Jun 05, 18 | Siemens Aktiengesellschaft |
| 9989563 | Disturbance rejection for current-measurement systems | Mar 26, 14 | Jun 05, 18 | Honeywell International Inc. |
| 9983250 | Line break detection system | Apr 01, 14 | May 29, 18 | Nexans |
| 9979696 | Security framework for transmitting communication messages between a substation LAN and packet-switched WAN | Jun 03, 16 | May 22, 18 | ABB Schweiz AG |
| 9979178 | Arc fault circuit interrupter with surge suppression | Sep 03, 15 | May 22, 18 | PASS & SEYMOUR, INC. |
| 9979187 | Power device with overvoltage arrester | Nov 12, 15 | May 22, 18 | Infineon Technologies Austria AG |
| 9978553 | Apparatus, system and method for total protection from electrical faults | Dec 25, 14 | May 22, 18 | Not available |
| 9979181 | Low power circuit for transistor electrical overstress protection in high voltage applications | Jan 31, 17 | May 22, 18 | Intel Corp. |
| 9966753 | Power switching device operating time prediction equipment and method | Feb 02, 11 | May 08, 18 | Mitsubishi Electric Corporation |
| 9966206 | Circuit breakers with integrated safety, control, monitoring, and protection features | May 06, 15 | May 08, 18 | Google LLC |
| 9966757 | Over-voltage protection circuit and electronic device | Jun 29, 13 | May 08, 18 | SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD |
| 9959797 | Route protection circuit and liquid crystal display | Nov 26, 15 | May 01, 18 | Shenzhen China Star Optoelectronics Technology Co. Ltd. |
| 9960588 | Power switch device | Mar 19, 15 | May 01, 18 | Infineon Technologies AG |
| 9960592 | Short-circuit detection device and method used in inverter circuit | May 13, 15 | May 01, 18 | DELTA ELECTRONICS (SHANGHAI) CO., LTD. |
| 9961811 | Controlling access to components in a server housing to enforce use of a grounding strap | May 03, 16 | May 01, 18 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd. |
| 9955581 | SGS or GSGSG pattern for signal transmitting channel, and PCB assembly, chip package using such SGS or GSGSG pattern | Jan 10, 16 | Apr 24, 18 | MediaTek Inc. |
| 9953748 | Electric wire protecting device | Dec 22, 16 | Apr 24, 18 | MITSUBISHI AIRCRAFT CORPORATION |