E04B 2002/0202
Details of connections
Official title: {Details of connections}
E04B2002/0202 (Details of connections) appears on 954 US grants and 868 published applications in this corpus.
Search patents in E04B- Granted patents
- 954
- Published applications
- 868
- Assignees
- 386
- Inventors
- 1,281
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 10 | 0 |
| 1978 | 13 | 0 |
| 1979 | 1 | 0 |
| 1980 | 8 | 0 |
| 1981 | 10 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 11 | 0 |
| 1985 | 10 | 0 |
| 1986 | 13 | 0 |
| 1987 | 13 | 0 |
| 1988 | 10 | 0 |
| 1989 | 12 | 0 |
| 1990 | 11 | 0 |
| 1991 | 7 | 0 |
| 1992 | 10 | 0 |
| 1993 | 10 | 0 |
| 1994 | 10 | 0 |
| 1995 | 8 | 0 |
| 1996 | 21 | 0 |
| 1997 | 22 | 0 |
| 1998 | 37 | 0 |
| 1999 | 28 | 0 |
| 2000 | 30 | 0 |
| 2001 | 19 | 3 |
| 2002 | 13 | 26 |
| 2003 | 27 | 19 |
| 2004 | 13 | 34 |
| 2005 | 23 | 38 |
| 2006 | 11 | 45 |
| 2007 | 13 | 42 |
| 2008 | 16 | 34 |
| 2009 | 14 | 24 |
| 2010 | 22 | 24 |
| 2011 | 15 | 27 |
| 2012 | 22 | 30 |
| 2013 | 18 | 37 |
| 2014 | 39 | 43 |
| 2015 | 37 | 41 |
| 2016 | 34 | 56 |
| 2017 | 46 | 42 |
| 2018 | 33 | 47 |
| 2019 | 41 | 40 |
| 2020 | 35 | 34 |
| 2021 | 32 | 41 |
| 2022 | 30 | 34 |
| 2023 | 24 | 34 |
| 2024 | 26 | 32 |
| 2025 | 19 | 25 |
| 2026 | 14 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Masonry system29 Sep 2026US 12,747,583 B2Associacao Blc3—Campus De Tecnologia E Inovacao
- Wall panel with window aperture8 Sep 2026US 12,729,534 B2
- Interlocking construction blocks18 Aug 2026US 12,709,890 B2Samaraee & Daniel Innovation Specialists Incorporated
- Interlocking construction blocks11 Aug 2026US 12,703,973 B2Samaraee & Daniel Innovation Specialists Incorporated
- Bracket for drop ceiling mounting brace9 Jun 2026US 12,650,012 B2Hubbell Incorporated
- Twisty Blocking8 Oct 2026US 2026/0308906 A1
- Bracket for drop ceiling mounting brace24 Sep 2026US 2026/0286680 A1
- Modular construction system dedicated to construction, craftwork and collecting20 Aug 2026US 2026/0243085 A1
- Self-aligning wall block6 Aug 2026US 2026/0226736 A1Anchor Wall Systems, Inc.
- A construction block6 Aug 2026US 2026/0226738 A1Brilliant Ideas Ltd
Most cited
By later US patents
- Apparatus for fabrication of concrete brick203US 4,869,660 A1989
- Universal structural element191US 6,874,291 B12005
- Brick fastening device171US 4,454,699 A1984
- Masonry block retaining wall with attached keylock facing panels and method of constructing the same154US 5,788,423 AG. P. Industries, Inc. · 1998
- Modular block retaining wall system150US 5,816,749 AThe Tensar Corporation · 1998