B23H 5/12
Working media
B23H5/12 (Working media) appears on 10 US grants and 16 published applications in this corpus.
Search patents in B23H- Granted patents
- 10
- Published applications
- 16
- Assignees
- 10
- Inventors
- 47
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation7 Jan 2025US 12,186,807 B2Powdermet, Inc.
- Electrochemical discharge-assisted micro-grinding device for micro-components of brittle and hard materials28 May 2024US 11,992,890 B2Changsha University of Science and Technology
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation27 Dec 2022US 11,534,845 B2Powdermet, Inc.
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation14 Sep 2021US 11,117,206 B2Powdermet, Inc.
- Use of H2SO4 as an electrolyte in processes for smoothing and polishing metals by ion transport via free solids13 Apr 2021US 10,975,491 B2Drylyte, S.L.
- Hybrid electrochemical and abrasive fluid polishing19 Sep 2024US 2024/0307988 A1
- Electrochemical Discharge-assisted Micro-grinding Device for Micro-components of Brittle and Hard Materials12 Oct 2023US 2023/0321740 A1Changsha University of Science and Technology
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation20 Jul 2023US 2023/0226605 A1Powdermet, Inc.
- Solid electrolyte for dry electropolishing of metals with activity moderator24 Nov 2022US 2022/0372648 A1Drylyte, S.L.
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation4 Nov 2021US 2021/0339325 A1Powdermet, Inc.
Most cited
By later US patents
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation253US 9,943,918 B2Powdermet, Inc. · 2018
- Electropolishing electrolyte and method for planarizing a metal layer using the same10US 7,501,051 B2BASF SE · 2009
- Method of and apparatus for electroerosively wire-cutting a conductive workpiece7US 4,392,042 AInoue-Japax Research Incorporated · 1983
- Apparatus and method for hybrid machining a contoured, thin-walled workpiece6US 7,976,694 B2General Electric Company · 2011
- Use of H2SO4 as an electrolyte in processes for smoothing and polishing metals by ion transport via free solids4US 10,975,491 B2Drylyte, S.L. · 2021