B29C 59/10
Surface shaping of articles: by electric discharge treatment
Official title: by electric discharge treatment
B29C59/10 (Surface shaping of articles: by electric discharge treatment) appears on 324 US grants and 171 published applications in this corpus.
Search patents in B29C- Granted patents
- 324
- Published applications
- 171
- Assignees
- 217
- Inventors
- 662
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 7 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 7 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 12 | 0 |
| 1989 | 12 | 0 |
| 1990 | 8 | 0 |
| 1991 | 10 | 0 |
| 1992 | 15 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 20 | 0 |
| 1996 | 10 | 0 |
| 1997 | 10 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 12 | 0 |
| 2001 | 6 | 6 |
| 2002 | 8 | 7 |
| 2003 | 6 | 9 |
| 2004 | 4 | 6 |
| 2005 | 5 | 7 |
| 2006 | 2 | 9 |
| 2007 | 2 | 3 |
| 2008 | 4 | 9 |
| 2009 | 1 | 11 |
| 2010 | 5 | 4 |
| 2011 | 2 | 7 |
| 2012 | 6 | 6 |
| 2013 | 3 | 6 |
| 2014 | 3 | 10 |
| 2015 | 7 | 4 |
| 2016 | 3 | 9 |
| 2017 | 6 | 11 |
| 2018 | 10 | 10 |
| 2019 | 6 | 5 |
| 2020 | 6 | 11 |
| 2021 | 8 | 4 |
| 2022 | 10 | 5 |
| 2023 | 2 | 3 |
| 2024 | 4 | 5 |
| 2025 | 3 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electrode for acting on a surface of conducting or non-conducting material26 May 2026US 12,640,542 B2Windmoller & Holscher
- Process for preparation of oxygen barrier film12 May 2026US 12,624,177 B2Sabic Global Technologies B.V.
- Roll end air fitting adapter and method of using same24 Jun 2025US 12,338,918 B2Enercon Industries Corporation
- Composite pre-bonding treatment method6 May 2025US 12,290,993 B2Mitsubishi Heavy Industries, Ltd.
- Method for manufacturing joined body25 Mar 2025US 12,257,789 B2Toyota Jidosha Kabushiki Kaisha
- Processes for texturizing and marking a surface28 Aug 2025US 2025/0269580 A1Keter Home and Garden Products Ltd
- Process and apparatus for making insulated pipe6 Mar 2025US 2025/0073974 A1Set Ehf
- Electrode for Acting on a Surface of Conducting or Non-Conducting Material30 Jan 2025US 2025/0038489 A1Windmoller & Holscher
- Method of manufacturing a decorative part decorated with a lichtenberg-figure23 Jan 2025US 2025/0026072 A1JOYSONQUIN Automotive Systems GmbH
- Roll end air fitting adapter and method of using same7 Nov 2024US 2024/0369163 A1Enercon Industries Corporation
Most cited
By later US patents
- Method for manufacturing an electret filter medium243US 4,588,537 AMinnesota Mining and Manufacturing Company · 1986
- Method of making fibrous electrets241US 4,375,718 ASurgikos, Inc. · 1983
- Method of manufacturing an electret filter230US 4,592,815 AJapan Vilene Company, Ltd. · 1986
- Re-sealable label flap206US 4,840,270 ANice-Pak Products, Inc. · 1989
- Method and apparatus for the electrostatic charging of a web or film195US 5,401,446 AThe University of Tennessee Research Corporation · 1995