Advanced Drilling & Wellbore Tools

Design and engineering of specialized mechanical and electrical tools for drilling, coring, perforating, and manipulating equipment within the wellbore environment.

6,666 US filings from 1,066 companies since 2023 · 2023: 2,043 · 2024: 2,033 · 2025: 1,882 · 2026 YTD: 708

Drilling & Mining

Top companies

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

#	Company	Since 2023	2023	2024	2025	2026 YTD	YoY
1	Halliburton Energy Services, Inc.	953	292	253	312	96	+23.3%
2	SAUDI ARABIAN OIL COMPANY	710	222	236	205	47	-13.1%
3	Schlumberger Technology Corporation	707	165	188	214	140	+13.8%
4	Baker Hughes Oilfield Operations LLC	257	92	86	57	22	-33.7%
5	DynaEnergetics Europe GmbH	91	31	28	29	3	+3.6%
6	NATIONAL OILWELL VARCO, L.P.	72	22	22	19	9	-13.6%
7	WEATHERFORD TECHNOLOGY HOLDINGS, LLC	67	18	17	26	6	+52.9%
8	NABORS DRILLING TECHNOLOGIES USA, INC.	65	23	28	9	5	-67.9%
9	US SYNTHETIC CORPORATION	62	23	23	11	5	-52.2%
10	SOUTHWEST PETROLEUM UNIVERSITY	59	18	19	16	6	-15.8%
11	G&H Diversified Manufacturing LP	58	10	18	24	6	+33.3%
12	Hunting Titan, Inc.	56	21	24	10	1	-58.3%
13	Landmark Graphics Corporation	54	24	16	12	2	-25.0%
14	SANDVIK MINING AND CONSTRUCTION OY	49	9	23	11	6	-52.2%
15	Vermeer Manufacturing Company	43	12	15	12	4	-20.0%
16	Helmerich & Payne Technologies, LLC	40	9	9	13	9	+44.4%
17	GEODYNAMICS, INC.	36	18	8	9	1	+12.5%
18	Vertice Oil Tools Inc.	35	10	11	13	1	+18.2%
19	Sandvik Mining and Construction Tools AB	34	7	13	11	3	-15.4%
20	CHEVRON U.S.A. INC.	30	9	9	10	2	+11.1%
21	INNOVEX DOWNHOLE SOLUTIONS, INC.	30	12	11	4	3	-63.6%
22	MOTIVE DRILLING TECHNOLOGIES, INC.	30	8	12	9	1	-25.0%
23	CHINA PETROLEUM & CHEMICAL CORPORATION	29	9	8	8	4	0.0%
24	Welltec A/S	29	10	8	7	4	-12.5%
25	ConocoPhillips Company	27	3	13	9	2	-30.8%