Vehicle Lighting Optics

Optical systems and components specifically designed for automotive lighting applications, focusing on beam pattern generation, light distribution, and compact integration within vehicle structures.

8,170 US filings from 1,328 companies since 2023 · 2023: 2,067 · 2024: 2,672 · 2025: 2,453 · 2026 YTD: 978

Non-portable Lighting Devices

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	Hyundai Mobis Co., Ltd.	419	96	142	114	67	-19.7%
2	VALEO VISION	336	71	130	101	34	-22.3%
3	Hella GmbH & Co. KGaA	306	60	95	104	47	+9.5%
4	KOITO MANUFACTURING CO., LTD.	276	72	94	82	28	-12.8%
5	Samsung Electro-Mechanics Co., Ltd.	263	51	100	85	27	-15.0%
6	LG INNOTEK CO., LTD.	249	51	88	87	23	-1.1%
7	TDK TAIWAN CORP.	182	50	57	63	12	+10.5%
8	ZKW Group GmbH	171	38	69	51	13	-26.1%
9	STANLEY ELECTRIC CO., LTD.	138	25	29	53	31	+82.8%
10	CANON KABUSHIKI KAISHA	131	26	32	48	25	+50.0%
11	SIGNIFY HOLDING B.V.	120	20	56	31	13	-44.6%
12	Hyundai Motor Company	119	36	40	20	23	-50.0%
13	Kia Corporation	115	33	39	20	23	-48.7%
14	Ford Global Technologies, LLC	101	21	23	39	18	+69.6%
15	TOYOTA JIDOSHA KABUSHIKI KAISHA	99	18	23	42	16	+82.6%
16	Ichikoh Industries, Ltd.	98	21	41	30	6	-26.8%
17	SL Corporation	91	30	24	22	15	-8.3%
18	Lumileds LLC	83	31	38	9	5	-76.3%
19	HONDA MOTOR CO., LTD.	80	24	33	17	6	-48.5%
20	Coretronic Corporation	74	32	26	12	4	-53.8%
21	NICHIA CORPORATION	72	14	24	27	7	+12.5%
22	Bayerische Motoren Werke Aktiengesellschaft	64	15	29	15	5	-48.3%
23	HASCO VISION TECHNOLOGY CO., LTD.	62	28	22	10	2	-54.5%
24	GM GLOBAL TECHNOLOGY OPERATIONS LLC	57	12	20	22	3	+10.0%
25	LARGAN PRECISION CO., LTD.	57	22	19	13	3	-31.6%