Display Optical Enhancements

Components and techniques aimed at improving the visual quality of OLED displays, such as color accuracy, contrast, brightness uniformity, and reducing reflections or glare through optical layers and coatings.

7,264 US filings from 826 companies since 2023 · 2023: 1,307 · 2024: 2,462 · 2025: 2,422 · 2026 YTD: 1,073

Organic Electronics (OLED)

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	Samsung Display Co., Ltd.	1,867	219	595	723	330	+21.5%
2	LG DISPLAY CO., LTD.	915	109	301	314	191	+4.3%
3	BOE Technology Group Co., Ltd.	456	84	174	130	68	-25.3%
4	WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.	211	24	117	56	14	-52.1%
5	SAMSUNG ELECTRONICS CO., LTD.	189	65	48	42	34	-12.5%
6	CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.	178	24	72	47	35	-34.7%
7	SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.	122	17	62	34	9	-45.2%
8	Apple Inc.	119	31	39	39	10	0.0%
9	FUJIFILM CORPORATION	112	29	36	30	17	-16.7%
10	InnoLux Corporation	90	10	28	39	13	+39.3%
11	3M Innovative Properties Company	89	19	29	31	10	+6.9%
12	Samsung SDI Co., Ltd.	89	18	27	37	7	+37.0%
13	Seiko Epson Corporation	80	22	29	22	7	-24.1%
14	LG Chem, Ltd.	64	17	31	13	3	-58.1%
15	HKC CORPORATION LIMITED	63	8	16	25	14	+56.2%
16	Wuhan Tianma Micro-Electronics Co., Ltd.	61	13	23	22	3	-4.3%
17	CANON KABUSHIKI KAISHA	58	13	20	18	7	-10.0%
18	TCL China Star Optoelectronics Technology Co., Ltd.	58	6	26	19	7	-26.9%
19	UNIVERSAL DISPLAY CORPORATION	57	10	19	18	10	-5.3%
20	GOOGLE LLC	53	11	20	16	6	-20.0%
21	Japan Display Inc.	51	13	21	10	7	-52.4%
22	Meta Platforms Technologies, LLC	50	19	12	11	8	-8.3%
23	SONY GROUP CORPORATION	49	17	18	11	3	-38.9%
24	DAI NIPPON PRINTING CO., LTD.	48	10	13	18	7	+38.5%
25	LG ELECTRONICS INC.	43	11	11	18	3	+63.6%