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Adaptive Power Disconnection & Reclosing

Intelligent control systems that manage the connection and disconnection of power, including pre-charging capacitive loads, reclosing after faults, or isolating parts of a grid based on detected conditions, often involving smart switches and relays with adaptive logic.

8,387 US filings from 2,046 companies since 2023 · 2023: 1,950 · 2024: 2,558 · 2025: 2,676 · 2026 YTD: 1,203

Emergency Protective Circuits

Top companies

Ranked by filings in this theme since 2023. 2026 is partial.

#CompanySince 20232023202420252026 YTDYoY
1TOYOTA JIDOSHA KABUSHIKI KAISHA4648113916183+15.8%
2Hyundai Motor Company15644364234+16.7%
3Kia Corporation14738334135+24.2%
4Eaton Intelligent Power Limited12642274017+48.1%
5ABB Schweiz AG12332224128+86.4%
6LG Energy Solution, Ltd.11317344022+17.6%
7Huawei Digital Power Technologies Co., Ltd.10621353218-8.6%
8DENSO CORPORATION8911293712+27.6%
9Ford Global Technologies, LLC8221222712+22.7%
10HONDA MOTOR CO., LTD.8220242711+12.5%
11Solaredge Technologies Ltd.811733274-18.2%
12Sumitomo Wiring Systems, Ltd.8016212419+14.3%
13Siemens Aktiengesellschaft772031206-35.5%
14GM GLOBAL TECHNOLOGY OPERATIONS LLC752028198-32.1%
15Sumitomo Electric Industries, Ltd.7514192418+26.3%
16AutoNetworks Technologies, Ltd.7414192318+21.1%
17Mitsubishi Electric Corporation701519297+52.6%
18Samsung SDI Co., Ltd.642172520+47.1%
19HITACHI ENERGY LTD62·202715+35.0%
20Caterpillar Inc.612113216+190.9%
21Schneider Electric Industries SAS561113239+76.9%
22Robert Bosch GmbH551620127-40.0%
23S&C Electric Company552415115-26.7%
24YAZAKI CORPORATION5515141511+7.1%
25TEXAS INSTRUMENTS INCORPORATED542018106-44.4%