B44C 1/221
Using streams of abrasive particles
Official title: {using streams of abrasive particles}
B44C1/221 (Using streams of abrasive particles) appears on 43 US grants and 36 published applications in this corpus.
Search patents in B44C- Granted patents
- 43
- Published applications
- 36
- Assignees
- 33
- Inventors
- 83
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 2 | 4 |
| 2017 | 1 | 4 |
| 2018 | 4 | 4 |
| 2019 | 0 | 0 |
| 2020 | 3 | 1 |
| 2021 | 2 | 6 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing ceramic tiles2 Jun 2026US 12,643,834 B2Marazzi Group SRL
- Press element and method for manufacturing press elements21 Apr 2026US 12,605,866 B2Unilin BV
- Decorative concrete with uniform surface and method of forming the same14 Apr 2026US 12,601,177 B2Shaw & Sons, Inc.
- Decoration panel for home appliances, home appliance including the same, and method for manufacturing the decoration panel26 Aug 2025US 12,398,482 B2Samsung Electronics Co., Ltd.
- Method of manufacturing a watch component5 Sep 2023US 11,745,536 B2Rolex SA
- Press element and method for manufacturing press elements9 Jul 2026US 2026/0192493 A1Unilin BV
- Decorative concrete with uniform surface and method of forming the same11 Jan 2024US 2024/0011291 A1Shaw & Sons, Inc.
- A method for producing ceramic tiles4 Jan 2024US 2024/0002303 A1Marazzi Group SRL
- Press element and method for manufacturing press elements8 Jun 2023US 2023/0173715 A1Flooring Industries Limited, Sarl
- Decoration panel for home appliances, home appliance including the same, and method for manufacturing the decoration panel13 Apr 2023US 2023/0112067 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Method of decorating an expansive surface of a metallic faucet spout or other plumbing fixture38US 5,006,207 AGerber Plumbing Fixtures Corp. · 1991
- Method of making decorative panels24US 4,093,754 A1978
- Method of making decorative panels23US 4,133,919 A1979
- Method for marking and decorating plastic panels17US 4,816,284 A1989
- Concrete display device and method of making16US 6,444,077 B1Global Trade Enterprises, Ltd. · 2002