B05D 1/20
Substances to be applied floating on a fluid
Official title: substances to be applied floating on a fluid
B05D1/20 (Substances to be applied floating on a fluid) appears on 320 US grants and 153 published applications in this corpus.
Search patents in B05D- Granted patents
- 320
- Published applications
- 153
- Assignees
- 162
- Inventors
- 618
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 6 | 0 |
| 1988 | 13 | 0 |
| 1989 | 18 | 0 |
| 1990 | 17 | 0 |
| 1991 | 23 | 0 |
| 1992 | 22 | 0 |
| 1993 | 16 | 0 |
| 1994 | 14 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 2 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 1 |
| 2002 | 4 | 3 |
| 2003 | 1 | 5 |
| 2004 | 1 | 4 |
| 2005 | 5 | 7 |
| 2006 | 3 | 10 |
| 2007 | 5 | 5 |
| 2008 | 0 | 7 |
| 2009 | 2 | 3 |
| 2010 | 3 | 9 |
| 2011 | 7 | 8 |
| 2012 | 2 | 6 |
| 2013 | 8 | 7 |
| 2014 | 7 | 5 |
| 2015 | 3 | 7 |
| 2016 | 8 | 9 |
| 2017 | 8 | 7 |
| 2018 | 8 | 6 |
| 2019 | 4 | 11 |
| 2020 | 9 | 6 |
| 2021 | 6 | 6 |
| 2022 | 5 | 11 |
| 2023 | 6 | 2 |
| 2024 | 6 | 5 |
| 2025 | 4 | 3 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ultrathin graphene/polymer laminate films31 Mar 2026US 12,589,578 B2Lawrence Livermore National Security, LLC
- Coating apparatus and coating method capable of easily adjusting thickness of coating layer17 Mar 2026US 12,576,424 B2LG Energy Solution, Ltd.
- Motor-free method to 3D monolayer coatings3 Mar 2026US 12,564,859 B2The Regents of the University of California
- Three-dimensionally arranged nanoparticle film with array structure and preparation method and use thereof3 Mar 2026US 12,564,864 B2Taiyuan University of Technology
- Apparatus and method for manufacturing high-density in-line carbon nanotube thin film2 Sep 2025US 12,403,497 B2Beijing Hua Tan Yuan Xin Electronics Technology Co., Ltd
- Two-dimensional material based structure and method of forming the same14 Aug 2025US 2025/0257449 A1National University of Singapore
- Method and apparatus for synthesizing two-dimensional materials19 Jun 2025US 2025/0201799 A1
- Droplet forming devices and methods having fluoropolymer silane coating agents2 Jan 2025US 2025/0002747 A110x Genomics, Inc.
- Protective coatings for printed surfaces31 Oct 2024US 2024/0358346 A13M Innovative Properties Company
- Motor-free method to 3d monolayer coatings12 Sep 2024US 2024/0299975 A1The Regents of the University of California
Most cited
By later US patents
- Process for the production of built-up films by the stepwise adsorption of individual monolayers215US 4,539,061 AYeda Research and Development Co. Ltd. · 1985
- Method for forming a pattern and forming a thin film used in pattern formation196US 5,512,328 AHitachi, Ltd. · 1996
- Method for assembling nano objects133US 7,147,894 B2The University of North Carolina at Chapel Hill · 2006
- Novel nonlinear optical materials and processes employing diacetylenes71US 4,431,263 AUniversity Patents, Inc. · 1984
- Aerogel substrate and method for preparing the same67US 6,740,416 B1Matsushita Electric Works, Ltd. · 2004