E04B 1/34315
Characterised by separable parts
Official title: {characterised by separable parts}
E04B1/34315 (Characterised by separable parts) appears on 703 US grants and 806 published applications in this corpus.
Search patents in E04B- Granted patents
- 703
- Published applications
- 806
- Assignees
- 397
- Inventors
- 1,283
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 4 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 8 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 11 | 0 |
| 1988 | 8 | 0 |
| 1989 | 3 | 0 |
| 1990 | 8 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 0 |
| 2002 | 2 | 1 |
| 2003 | 7 | 7 |
| 2004 | 2 | 10 |
| 2005 | 4 | 14 |
| 2006 | 4 | 10 |
| 2007 | 0 | 10 |
| 2008 | 3 | 18 |
| 2009 | 7 | 14 |
| 2010 | 13 | 12 |
| 2011 | 9 | 24 |
| 2012 | 8 | 30 |
| 2013 | 13 | 23 |
| 2014 | 21 | 40 |
| 2015 | 46 | 58 |
| 2016 | 39 | 42 |
| 2017 | 28 | 51 |
| 2018 | 33 | 39 |
| 2019 | 49 | 45 |
| 2020 | 40 | 64 |
| 2021 | 45 | 67 |
| 2022 | 45 | 59 |
| 2023 | 44 | 49 |
| 2024 | 39 | 43 |
| 2025 | 37 | 41 |
| 2026 | 24 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Storage shed29 Sep 2026US 12,747,578 B2Suncast Technologies, LLC
- Optimized wall structure of a prefab modular shed29 Sep 2026US 12,747,579 B2Yixiang Blow Molding Furniture Co., Ltd.
- Storage shed29 Sep 2026US 12,747,598 B2Suncast Technologies, LLC
- Portable protective enclosure8 Sep 2026US 12,729,530 B2
- Modular building connector8 Sep 2026US 12,729,531 B2Z-Modular Holding, Inc.
- Reconfigurable prefabricated building with steel structure8 Oct 2026US 2026/0308904 A1
- Shelter apparatus for modular buildings10 Sep 2026US 2026/0266041 A1Williams Scotsman, Inc.
- Easily expandable dome structure and method of manufacturing same10 Sep 2026US 2026/0266042 A1Wisdome House Co., Ltd
- Modular structures and rotatable hinges included in same30 Jul 2026US 2026/0218504 A1
- Systems and methods for modular construction9 Jul 2026US 2026/0193879 A1Vector Meta Inc.
Most cited
By later US patents
- System for modular building construction152US 7,827,738 B22010
- Building system using prefabricated building panels and fastening components used therewith92US 5,471,804 A1995
- Portable cabin, components therefor, methods of making and erecting same82US 6,604,328 B12003
- Knock-down sound attenuating system81US 5,123,874 A1992
- Knock-down extendible shelter80US 4,633,626 AThe Budd Company · 1987