E04F 2290/044
Against impact
Official title: against impact
E04F2290/044 (Against impact) appears on 50 US grants and 75 published applications in this corpus.
Search patents in E04F- Granted patents
- 50
- Published applications
- 75
- Assignees
- 41
- Inventors
- 96
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 4 |
| 2013 | 3 | 2 |
| 2014 | 2 | 3 |
| 2015 | 2 | 3 |
| 2016 | 4 | 6 |
| 2017 | 3 | 9 |
| 2018 | 4 | 6 |
| 2019 | 7 | 5 |
| 2020 | 4 | 4 |
| 2021 | 4 | 7 |
| 2022 | 3 | 6 |
| 2023 | 4 | 3 |
| 2024 | 3 | 6 |
| 2025 | 5 | 7 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Sports flooring in tile or plank form14 Jul 2026US 12,680,316 B2Gerflor
- Sound dampened flooring with improved acoustic performance10 Mar 2026US 12,571,218 B2Dow Global Technologies LLC
- Dual-purpose progressive stage load-distributing and absorbing system4 Nov 2025US 12,460,427 B2Viconic Sporting LLC
- Porcelain board tile assemblies, systems, and methods for surface installations5 Aug 2025US 12,378,776 B2Moderno Porcelain Works, LLC
- Impact absorbing flooring22 Jul 2025US 12,366,075 B2Magic Shields Inc.
- Porcelain board tile assemblies, systems, and methods for surface installations9 Oct 2025US 2025/0314075 A1Moderno Porcelain Works, LLC
- Shock-absorbing structure and floor material2 Oct 2025US 2025/0305301 A1Magic Shields Inc.
- Waterproof and wear-resistant composite floor and production method17 Jul 2025US 2025/0229520 A1Victory Solutions Ltd.
- Wall Corner Protection Magnetic Device15 May 2025US 2025/0154777 A1
- Porcelain board tile assemblies, systems, and methods for surface installations1 May 2025US 2025/0137264 A1Moderno Porcelain Works, LLC
Most cited
By later US patents
- Impact damping mat, equipment accessory and flooring system29US 9,914,011 B2Pliteq Inc. · 2018
- Interdigitated cellular cushioning28US 8,915,339 B2Skydex Technologies, Inc. · 2014
- Gas adsorbing and sound absorbing composite structure of activated charcoal-wooden material composites for improving indoor air quality and removing radon gas, and manufacturing method thereof18US 9,278,304 B22016
- Reversible resilient wall padding apparatus and methods for releasably attaching same to a wall17US 9,140,017 B1Sportsfield Intellectual, LLC · 2015
- Surface underlayment system with interlocking resilient assemblies of shock tiles16US 10,369,739 B2Viconic Sporting LLC · 2019