Motor Power and Energy Management

Strategies and circuits for optimizing the supply and consumption of electrical power for motors, including current limiting, regenerative energy handling, battery integration, and managing power quality.

5,143 US filings from 1,119 companies since 2023 · 2023: 1,134 · 2024: 1,628 · 2025: 1,680 · 2026 YTD: 701

Motor Control

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	Hyundai Motor Company	279	69	82	82	46	0.0%
2	Kia Corporation	265	61	74	82	48	+10.8%
3	TOYOTA JIDOSHA KABUSHIKI KAISHA	264	48	80	99	37	+23.8%
4	GM GLOBAL TECHNOLOGY OPERATIONS LLC	191	23	73	64	31	-12.3%
5	HONDA MOTOR CO., LTD.	150	41	43	41	25	-4.7%
6	Ford Global Technologies, LLC	144	38	50	45	11	-10.0%
7	Mitsubishi Electric Corporation	133	40	54	30	9	-44.4%
8	Milwaukee Electric Tool Corporation	109	20	32	39	18	+21.9%
9	Robert Bosch GmbH	79	19	27	21	12	-22.2%
10	DENSO CORPORATION	78	16	29	26	7	-10.3%
11	Volvo Truck Corporation	69	6	20	27	16	+35.0%
12	FCA US LLC	65	2	11	31	21	+181.8%
13	Huawei Digital Power Technologies Co., Ltd.	64	15	21	20	8	-4.8%
14	AUDI AG	57	17	18	17	5	-5.6%
15	Caterpillar Inc.	56	5	9	28	14	+211.1%
16	Nanjing Chervon Industry Co., Ltd.	45	9	14	15	7	+7.1%
17	Tula eTechnology, Inc.	44	12	16	12	4	-25.0%
18	MAKITA CORPORATION	43	17	8	10	8	+25.0%
19	Bayerische Motoren Werke Aktiengesellschaft	41	4	13	16	8	+23.1%
20	HITACHI ASTEMO, LTD.	41	11	12	11	7	-8.3%
21	ANPEC ELECTRONICS CORPORATION	39	11	7	11	10	+57.1%
22	BYD COMPANY LIMITED	36	5	16	13	2	-18.8%
23	Black & Decker Inc.	35	5	14	10	6	-28.6%
24	HAMILTON SUNDSTRAND CORPORATION	35	11	14	7	3	-50.0%
25	Panasonic Intellectual Property Management Co., Ltd.	35	10	12	9	4	-25.0%