Gate-All-Around Transistors

Focuses on the design and manufacturing of transistors where the gate material fully encircles the channel, often using nanosheets or fins, to improve electrostatic control and reduce short-channel effects.

8,831 US filings from 628 companies since 2023 · 2023: 1,663 · 2024: 2,021 · 2025: 3,348 · 2026 YTD: 1,799

Semiconductor Diodes & Transistors

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	Taiwan Semiconductor Manufacturing Company, Ltd.	1,597	234	349	711	303	+103.7%
2	Taiwan Semiconductor Manufacturing Co., Ltd.	1,180	295	315	421	149	+33.7%
3	International Business Machines Corporation	768	208	170	245	145	+44.1%
4	INTEL CORPORATION	638	120	154	243	121	+57.8%
5	SAMSUNG ELECTRONICS CO., LTD.	596	76	103	234	183	+127.2%
6	UNITED MICROELECTRONICS CORP.	215	37	37	93	48	+151.4%
7	GlobalFoundries U.S. Inc.	201	47	50	70	34	+40.0%
8	Applied Materials, Inc.	114	18	29	43	24	+48.3%
9	TEXAS INSTRUMENTS INCORPORATED	114	22	19	37	36	+94.7%
10	Infineon Technologies Austria AG	109	25	26	33	25	+26.9%
11	Taiwan Semiconductor Manufacturing Company Limited	98	25	29	34	10	+17.2%
12	Wolfspeed, Inc.	82	21	8	37	16	+362.5%
13	SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC	68	16	12	21	19	+75.0%
14	NXP USA, INC.	64	16	9	25	14	+177.8%
15	QUALCOMM Incorporated	61	7	17	26	11	+52.9%
16	LG DISPLAY CO., LTD.	57	1	1	24	31	+2300.0%
17	ROHM CO., LTD.	56	7	17	19	13	+11.8%
18	STMicroelectronics International N.V.	53	·	14	28	11	+100.0%
19	Institute of Microelectronics, Chinese Academy of Sciences	50	8	9	24	9	+166.7%
20	Mitsubishi Electric Corporation	50	4	3	22	21	+633.3%
21	RENESAS ELECTRONICS CORPORATION	50	4	2	18	26	+800.0%
22	FUJI ELECTRIC CO., LTD.	47	11	4	20	12	+400.0%
23	IMEC VZW	45	10	6	17	12	+183.3%
24	DENSO CORPORATION	40	3	3	20	14	+566.7%
25	Microchip Technology Incorporated	39	1	·	12	26	—