Turbine Condition Monitoring & Diagnostics

Systems and methods for real-time or periodic assessment of turbine engine health, including detection of wear, damage, unbalance, or deterioration, to enable predictive maintenance and extend operational life.

13,053 US filings from 2,541 companies since 2023 · 2023: 3,892 · 2024: 3,966 · 2025: 3,535 · 2026 YTD: 1,660

Steam / Gas TurbinesWind Motors / Turbines

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	General Electric Company	1,416	386	401	421	208	+5.0%
2	RTX Corporation	556	43	145	256	112	+76.6%
3	SAFRAN AIRCRAFT ENGINES	552	177	203	138	34	-32.0%
4	Pratt & Whitney Canada Corp.	528	165	122	147	94	+20.5%
5	MITSUBISHI HEAVY INDUSTRIES, LTD.	282	111	96	56	19	-41.7%
6	Vestas Wind Systems A/S	253	86	85	69	13	-18.8%
7	Rolls-Royce PLC	251	81	72	68	30	-5.6%
8	RAYTHEON TECHNOLOGIES CORPORATION	235	161	67	7	·	-89.6%
9	Siemens Gamesa Renewable Energy A/S	210	57	82	59	12	-28.0%
10	GE Infrastructure Technology LLC	161	·	74	75	12	+1.4%
11	MTU Aero Engines AG	123	47	34	28	14	-17.6%
12	Rolls-Royce North American Technologies Inc.	119	36	45	34	4	-24.4%
13	Rolls-Royce Corporation	114	39	28	36	11	+28.6%
14	SIEMENS ENERGY GLOBAL GMBH & CO. KG	114	46	39	18	11	-53.8%
15	Mitsubishi Electric Corporation	113	49	28	26	10	-7.1%
16	Siemens Aktiengesellschaft	110	37	32	26	15	-18.8%
17	GE Avio S.r.l.	106	26	30	31	19	+3.3%
18	Honeywell International Inc.	94	26	26	29	13	+11.5%
19	AKTIEBOLAGET SKF	90	29	30	21	10	-30.0%
20	FANUC CORPORATION	89	36	20	22	11	+10.0%
21	Caterpillar Inc.	85	28	24	21	12	-12.5%
22	HAMILTON SUNDSTRAND CORPORATION	84	34	23	22	5	-4.3%
23	ABB Schweiz AG	78	28	24	14	12	-41.7%
24	The Boeing Company	78	21	13	28	16	+115.4%
25	Doosan Enerbility Co., Ltd.	78	32	17	17	12	0.0%