H05F 1/02
Preventing the formation of electrostatic charges: by surface treatment
Official title: by surface treatment
H05F1/02 (Preventing the formation of electrostatic charges: by surface treatment) appears on 48 US grants and 31 published applications in this corpus.
Search patents in H05F- Granted patents
- 48
- Published applications
- 31
- Assignees
- 44
- Inventors
- 117
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 4 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 2 |
| 2020 | 1 | 1 |
| 2021 | 1 | 4 |
| 2022 | 3 | 2 |
| 2023 | 2 | 6 |
| 2024 | 1 | 2 |
| 2025 | 3 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Static discharge mitigation of vacuum cleaners1 Sep 2026US 12,721,490 B2Milwaukee Electric Tool Corporation
- Ultrathin conformal coatings for electrostatic dissipation in semiconductor process tools24 Feb 2026US 12,564,012 B2APPLIED Materials.Inc.
- Microlayer coextrusion of electrical end products9 Dec 2025US 12,491,695 B2Guill Tool & Engineering Co., Inc.
- Camera device and electronic device comprising camera device9 Dec 2025US 12,495,194 B2Samsung Electronics Co., Ltd.
- Electronic device and manufacturing method of electronic device20 May 2025US 12,309,907 B2Matsumoto Giken Co., Ltd.
- Ultrathin conformal coatings for electrostatic dissipation in semiconductor process tools25 Jun 2026US 2026/0182305 A1APPLIED Materials.Inc.
- Microlayer coextrusion of electrical end products12 Mar 2026US 2026/0070301 A1Guill Tool & Engineering Co., Inc.
- Ultrathin conformal coatings for electrostatic dissipation in semiconductor process tools22 Aug 2024US 2024/0284650 A1APPLIED Materials.Inc.
- Camera device and electronic device comprising camera device23 May 2024US 2024/0172353 A1Samsung Electronics Co., Ltd.
- Electronic device and manufacturing method of electronic device26 Oct 2023US 2023/0345608 A1Matsumoto Giken Co., Ltd.
Most cited
By later US patents
- Material for forming envelopes used to protect electronic components61US 4,154,344 AMinnesota Mining and Manufacturing Company · 1979
- Cloth having antistatic properties52US 3,986,530 AKuraray Co., Ltd. · 1976
- Conductively printed flexible sheet material52US 4,528,222 APervel Industries, Inc. · 1985
- Sheet material for forming envelopes used to protect electronic components40US 4,156,751 AMinnesota Mining and Manufacturing Company · 1979
- Static shielding film40US 5,043,195 AMinnesota Mining and Manufacturing Company · 1991