B22F 2003/247
Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving
Official title: {Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface}
B22F2003/247 (Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving) appears on 487 US grants and 710 published applications in this corpus.
Search patents in B22F- Granted patents
- 487
- Published applications
- 710
- Assignees
- 344
- Inventors
- 1,345
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 4 |
| 2003 | 7 | 5 |
| 2004 | 3 | 5 |
| 2005 | 1 | 8 |
| 2006 | 5 | 6 |
| 2007 | 2 | 6 |
| 2008 | 3 | 10 |
| 2009 | 2 | 7 |
| 2010 | 5 | 12 |
| 2011 | 1 | 6 |
| 2012 | 9 | 13 |
| 2013 | 11 | 5 |
| 2014 | 4 | 6 |
| 2015 | 12 | 33 |
| 2016 | 8 | 40 |
| 2017 | 16 | 79 |
| 2018 | 24 | 83 |
| 2019 | 39 | 100 |
| 2020 | 71 | 67 |
| 2021 | 68 | 67 |
| 2022 | 59 | 42 |
| 2023 | 43 | 37 |
| 2024 | 42 | 31 |
| 2025 | 25 | 19 |
| 2026 | 19 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
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