B23P 6/007
Using only additive methods
Official title: {using only additive methods, e.g. build-up welding}
B23P6/007 (Using only additive methods) appears on 538 US grants and 712 published applications in this corpus.
Search patents in B23P- Granted patents
- 538
- Published applications
- 712
- Assignees
- 154
- Inventors
- 1,319
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 7 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 11 | 0 |
| 1999 | 12 | 0 |
| 2000 | 9 | 0 |
| 2001 | 6 | 0 |
| 2002 | 12 | 15 |
| 2003 | 16 | 18 |
| 2004 | 13 | 21 |
| 2005 | 7 | 23 |
| 2006 | 13 | 41 |
| 2007 | 11 | 31 |
| 2008 | 8 | 25 |
| 2009 | 12 | 53 |
| 2010 | 21 | 30 |
| 2011 | 12 | 12 |
| 2012 | 17 | 17 |
| 2013 | 14 | 24 |
| 2014 | 11 | 39 |
| 2015 | 23 | 46 |
| 2016 | 21 | 42 |
| 2017 | 20 | 38 |
| 2018 | 23 | 26 |
| 2019 | 25 | 27 |
| 2020 | 33 | 36 |
| 2021 | 27 | 20 |
| 2022 | 21 | 30 |
| 2023 | 26 | 14 |
| 2024 | 18 | 45 |
| 2025 | 20 | 28 |
| 2026 | 15 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of reprocessing metal product25 Aug 2026US 12,715,071 B2Dmg Mori Co., Ltd.
- System and method of repairing a multi-layer component of an engine18 Aug 2026US 12,708,967 B2General Electric Company
- Method of removing contaminants from a diffusion-coated component23 Jun 2026US 12,661,696 B2General Electric Company
- Repair method for turbine blades23 Jun 2026US 12,662,942 B2MTU Aero Engines AG
- Method for repairing a part for an aircraft turbine engine16 Jun 2026US 12,654,262 B2Safran Aircraft Engines
- Repair method of components of continuous flow engines27 Aug 2026US 2026/0251074 A1Siemens Energy Global GmbH & Co. KG
- Material processing methods and related apparatus16 Jul 2026US 2026/0200014 A1Hybrid Manufacturing Technologies Limited
- Porous metal coupon with low porosity region for repairing component, component with same and related method9 Jul 2026US 2026/0192361 A1GE Vernova Infrastructure Technology LLC
- Adaptive component overhaul using structured light scan data18 Jun 2026US 2026/0166659 A1Pratt & Whitney Canada Corp.
- Repairing seal land(s) for turbine engine component16 Apr 2026US 2026/0102859 A1Rtx Corporation
Most cited
By later US patents
- Fabrication of components by layered deposition156US 5,038,014 AGeneral Electric Company · 1991
- Systems and methods for additive manufacturing and repair of metal components114US 9,522,426 B2Georgia Tech Research Corporation · 2016
- Process for manufacturing or repairing turbine engine or compressor components100US 6,269,540 B1National Research Council of Canada · 2001
- Automated repair method and system91US 8,996,156 B2Siemens Aktiengesellschaft · 2015
- Methods for weld repairing hollow, air cooled turbine blades and vanes87US 4,726,104 AUnited Technologies Corporation · 1988