E06B 2009/2488
Curved perimeter
Official title: {Curved perimeter}
E06B2009/2488 (Curved perimeter) appears on 81 US grants and 62 published applications in this corpus.
Search patents in E06B- Granted patents
- 81
- Published applications
- 62
- Assignees
- 28
- Inventors
- 114
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 2 | 1 |
| 2004 | 2 | 4 |
| 2005 | 1 | 3 |
| 2006 | 2 | 5 |
| 2007 | 4 | 5 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 2 | 2 |
| 2011 | 2 | 4 |
| 2012 | 2 | 0 |
| 2013 | 4 | 2 |
| 2014 | 1 | 3 |
| 2015 | 4 | 1 |
| 2016 | 1 | 3 |
| 2017 | 4 | 5 |
| 2018 | 2 | 3 |
| 2019 | 0 | 5 |
| 2020 | 1 | 2 |
| 2021 | 4 | 4 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 3 | 1 |
| 2025 | 0 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of making illumination systems employing reflective grids12 Nov 2024US 12,140,280 B2S.V.V. Technology Innovations, Inc.
- Innovative windshield sunshades configuration and selection process18 Jun 2024US 12,011,978 B2Rvp1987 LLC
- Roller blind arrangement with winding shaft hollow tube19 Mar 2024US 11,932,093 B2Webasto SE
- Optical article for illuminating building interiors employing reflective grid panel29 Aug 2023US 11,739,898 B2S.V.V. Technology Innovations, Inc.
- Vertical blind assembly19 Apr 2022US 11,306,533 B2Sunflower Shades and Blinds LLC
- Cellular slats for a covering for an architectural structure with improved light control and related coverings30 Apr 2026US 2026/0117589 A1Hunter Douglas Inc.
- Solar energy collecting blind arrangement21 Aug 2025US 2025/0263975 A1
- Vertical blind comprising multiple strip-shaped shading elements24 Apr 2025US 2025/0129666 A1Hunter Douglas Industries Switzerland GmbH
- Multi-layer led-illuminated light redirecting structures30 Jan 2025US 2025/0035278 A1
- Automated window coverings for windows29 Feb 2024US 2024/0068298 A1
Most cited
By later US patents
- Blind for arched windows47US 5,010,939 A1991
- Suspension and actuation system for specialty window shades37US 4,934,436 AComfortex Corporation · 1990
- Suspension and actuation systems for specialty window shades35US 5,002,112 AComfortex Corporation · 1991
- Adjustable expandable and collapsible shade35US 5,207,257 ASprings Window Fashions Division, Inc. · 1993
- Suspension and actuation systems for specialty window shades34US 4,934,434 AComfortex Corporation · 1990