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On-Chip Power Management & Protection

Integrated circuits or sub-circuits designed to regulate, balance, or protect power delivery within a device, often involving specific transistor and capacitor arrangements.

4,436 US filings from 730 companies since 2023 · 2023: 1,253 · 2024: 1,313 · 2025: 1,289 · 2026 YTD: 581

Computer Hardware ArchitectureIntegrated Circuit Layout & Arrangement

Top companies

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

#CompanySince 20232023202420252026 YTDYoY
1SAMSUNG ELECTRONICS CO., LTD.237636868380.0%
2Taiwan Semiconductor Manufacturing Company, Ltd.15840495712+16.3%
3Micron Technology, Inc.14854432823-34.9%
4QUALCOMM Incorporated14830345232+52.9%
5Apple Inc.14541414518+9.8%
6INTEL CORPORATION14448473910-17.0%
7TEXAS INSTRUMENTS INCORPORATED1253237497+32.4%
8ROHM CO., LTD.11123432718-37.2%
9FUJI ELECTRIC CO., LTD.943427249-11.1%
10Advanced Micro Devices, Inc.672919172-10.5%
11Infineon Technologies AG611915207+33.3%
12STMicroelectronics International N.V.586212011-4.8%
13SK hynix Inc.551911178+54.5%
14KABUSHIKI KAISHA TOSHIBA48161679-56.2%
15Toshiba Electronic Devices & Storage Corporation47161678-56.2%
16Huawei Technologies Co., Ltd.4614141440.0%
17NXP USA, INC.46619147-26.3%
18NUVOTON TECHNOLOGY CORPORATION451211157+36.4%
19Mitsubishi Electric Corporation42912138+8.3%
20DELL PRODUCTS L.P.411013126-7.7%
21NXP B.V.381112132+8.3%
22MEDIATEK INC.371010134+30.0%
23Microsoft Technology Licensing, LLC3597127+71.4%
24GOOGLE LLC3415595+80.0%
25RENESAS ELECTRONICS CORPORATION3410798+28.6%