Wireless Resource Multiplexing

Strategies for sharing wireless communication channels among multiple users or data streams, encompassing techniques like orthogonal frequency division multiplexing, spread spectrum, beamforming, and control channel allocation.

59,221 US filings from 1,735 companies since 2023 · 2023: 16,584 · 2024: 18,346 · 2025: 16,793 · 2026 YTD: 7,498

Multiplex Communication

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	QUALCOMM Incorporated	15,680	4,833	4,644	4,270	1,933	-8.1%
2	SAMSUNG ELECTRONICS CO., LTD.	3,219	907	945	946	421	+0.1%
3	Huawei Technologies Co., Ltd.	3,098	760	933	948	457	+1.6%
4	LG ELECTRONICS INC.	2,958	913	917	783	345	-14.6%
5	Telefonaktiebolaget LM Ericsson (publ)	2,091	651	686	524	230	-23.6%
6	Apple Inc.	2,056	458	701	630	267	-10.1%
7	ZTE Corporation	1,450	321	509	469	151	-7.9%
8	GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.	1,299	290	391	405	213	+3.6%
9	Ofinno, LLC	1,212	352	364	345	151	-5.2%
10	InterDigital Patent Holdings, Inc.	1,125	199	342	399	185	+16.7%
11	Nokia Technologies Oy	1,124	226	402	362	134	-10.0%
12	BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.	1,028	235	327	286	180	-12.5%
13	SONY GROUP CORPORATION	887	257	268	296	66	+10.4%
14	Cisco Technology, Inc.	685	132	222	199	132	-10.4%
15	VIVO MOBILE COMMUNICATION CO., LTD.	667	183	223	196	65	-12.1%
16	INTEL CORPORATION	651	178	229	178	66	-22.3%
17	Comcast Cable Communications, LLC	634	173	252	165	44	-34.5%
18	Panasonic Intellectual Property Corporation of America	612	193	207	165	47	-20.3%
19	WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.	534	152	174	147	61	-15.5%
20	NTT DOCOMO, INC.	489	123	155	140	71	-9.7%
21	MEDIATEK INC.	484	104	173	127	80	-26.6%
22	NEC CORPORATION	449	130	160	113	46	-29.4%
23	Lenovo (Beijing) Limited	446	75	109	179	83	+64.2%
24	T-MOBILE INNOVATIONS LLC	432	133	123	119	57	-3.3%
25	CANON KABUSHIKI KAISHA	408	95	106	129	78	+21.7%