B08B 1/36
Rotating about an axis orthogonal to the surface
Official title: rotating about an axis orthogonal to the surface
B08B1/36 (Rotating about an axis orthogonal to the surface) appears on 407 US grants and 406 published applications in this corpus.
Search patents in B08B- Granted patents
- 407
- Published applications
- 406
- Assignees
- 194
- Inventors
- 968
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 11 | 0 |
| 1998 | 6 | 0 |
| 1999 | 21 | 0 |
| 2000 | 10 | 0 |
| 2001 | 12 | 8 |
| 2002 | 17 | 19 |
| 2003 | 16 | 14 |
| 2004 | 12 | 15 |
| 2005 | 8 | 11 |
| 2006 | 6 | 15 |
| 2007 | 5 | 8 |
| 2008 | 8 | 13 |
| 2009 | 3 | 13 |
| 2010 | 7 | 5 |
| 2011 | 8 | 8 |
| 2012 | 7 | 7 |
| 2013 | 6 | 12 |
| 2014 | 5 | 10 |
| 2015 | 4 | 14 |
| 2016 | 10 | 21 |
| 2017 | 16 | 22 |
| 2018 | 14 | 22 |
| 2019 | 21 | 27 |
| 2020 | 25 | 18 |
| 2021 | 15 | 31 |
| 2022 | 21 | 21 |
| 2023 | 34 | 21 |
| 2024 | 14 | 25 |
| 2025 | 20 | 17 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Apparatus for cleaning a powder press device, combination of a powder press device with such a cleaning apparatus, and method for cleaning a powder press device20 Aug 2026US 2026/0241658 A1Dorst Technologies GmbH & Co. KG
- Cleaning tool for substrate support member, substrate processing apparatus and method for cleaning substrate support member13 Aug 2026US 2026/0233259 A1Tokyo Electron Limited
- Substrate cleaning system13 Aug 2026US 2026/0233265 A1Kctech Co., Ltd.
Most cited
By later US patents
- Double-sided substrate cleaning apparatus160US 5,518,542 ATokyo Electron Kyushu Limited · 1996
- Apparatus spreading fluid on floor while moving154US 5,636,402 AMinolta Co., Ltd. · 1997
- Cleaning apparatus for cleaning reverse surface of semiconductor wafer109US 5,361,449 ATokyo Electron Kyushu Limited · 1994
- Polishing apparatus102US 5,655,954 AKabushiki Kaisha Toshiba · 1997
- Cleaning device for a wafer mount plate88US 5,351,360 AEnya Systems, Limited · 1994