E04
Building
E04 (Building) appears on 79,247 US grants and 70,818 published applications in this corpus.
Search patents in E04- Granted patents
- 79,247
- Published applications
- 70,818
- Assignees
- 25,074
- Inventors
- 106,123
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1061 | 0 |
| 1977 | 1004 | 0 |
| 1978 | 1097 | 0 |
| 1979 | 601 | 0 |
| 1980 | 839 | 0 |
| 1981 | 895 | 0 |
| 1982 | 710 | 0 |
| 1983 | 663 | 0 |
| 1984 | 925 | 0 |
| 1985 | 869 | 0 |
| 1986 | 1080 | 0 |
| 1987 | 1154 | 0 |
| 1988 | 1022 | 0 |
| 1989 | 1285 | 0 |
| 1990 | 1228 | 0 |
| 1991 | 1240 | 0 |
| 1992 | 1118 | 0 |
| 1993 | 1133 | 0 |
| 1994 | 1150 | 0 |
| 1995 | 1107 | 0 |
| 1996 | 1197 | 0 |
| 1997 | 1349 | 0 |
| 1998 | 1556 | 0 |
| 1999 | 1592 | 0 |
| 2000 | 1585 | 0 |
| 2001 | 1687 | 438 |
| 2002 | 1525 | 1651 |
| 2003 | 1435 | 1906 |
| 2004 | 1361 | 2408 |
| 2005 | 1202 | 2519 |
| 2006 | 1135 | 2587 |
| 2007 | 941 | 2396 |
| 2008 | 836 | 2577 |
| 2009 | 1089 | 2504 |
| 2010 | 1679 | 2605 |
| 2011 | 1577 | 2622 |
| 2012 | 1791 | 2450 |
| 2013 | 2119 | 2754 |
| 2014 | 2392 | 3119 |
| 2015 | 2443 | 3118 |
| 2016 | 2484 | 3056 |
| 2017 | 2525 | 3283 |
| 2018 | 2637 | 3338 |
| 2019 | 3037 | 3490 |
| 2020 | 3091 | 3551 |
| 2021 | 2672 | 3428 |
| 2022 | 2478 | 3442 |
| 2023 | 2643 | 3171 |
| 2024 | 2713 | 3291 |
| 2025 | 2614 | 2830 |
| 2026 | 1681 | 2284 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
Recent patents
- Pallet racking including fall prevention apparatus and methods6 Oct 2026US 12,751,546 B2Garlock Safety Systems Inc.
- Methods for manufacturing a decorative panel, and decorative panels6 Oct 2026US 12,752,570 B2Unilin BV
- Film and method of producing the same6 Oct 2026US 12,753,316 B23M Innovative Properties Company
- Method for constructing concrete block structure6 Oct 2026US 12,753,564 B2Yujoo Co., Ltd.
- System and method for maintaining a metal lintel in a masonry wall6 Oct 2026US 12,753,600 B2Craft Pro Masonry Restorations, Inc.
- Pretensioned greenhouse panels8 Oct 2026US 2026/0305539 A1Sensei AG Holdings, Inc.
- Mud pan and tape holding device8 Oct 2026US 2026/0305804 A1
- Robotic system for facade operation of a building facade and the method thereof8 Oct 2026US 2026/0305898 A1Skybotics Technology Limited
- Airframe system and method of controlling airflow8 Oct 2026US 2026/0306210 A1SLD Technology, Inc.
- Dielectric hanging seat8 Oct 2026US 2026/0306883 A1
Most cited
By later US patents
- Lightweight extendable and retractable pole1,497US 5,333,422 AThe United States of America as represented by the United States Department of Energy · 1994
- Substrate for wallboard joint tape and process for making same802US 10,106,932 B2International Paper Company · 2018
- Floor panel with edge connectors696US 6,006,486 AUnilin Beheer B. V., besloten vennootschap · 1999
- Panel for a composite surface and a method of assembling same631US 4,426,820 A1984
- Pool solar power generator616US 9,847,749 B2Masimo Semiconductor, Inc. · 2017