G08
Signalling
G08 (Signalling) appears on 97,199 US grants and 107,874 published applications in this corpus.
Search patents in G08- Granted patents
- 97,199
- Published applications
- 107,874
- Assignees
- 21,645
- Inventors
- 152,564
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 355 | 0 |
| 1977 | 317 | 0 |
| 1978 | 334 | 0 |
| 1979 | 251 | 0 |
| 1980 | 367 | 0 |
| 1981 | 354 | 0 |
| 1982 | 289 | 0 |
| 1983 | 270 | 0 |
| 1984 | 259 | 0 |
| 1985 | 326 | 0 |
| 1986 | 340 | 0 |
| 1987 | 428 | 0 |
| 1988 | 419 | 0 |
| 1989 | 547 | 0 |
| 1990 | 487 | 0 |
| 1991 | 466 | 0 |
| 1992 | 478 | 0 |
| 1993 | 458 | 0 |
| 1994 | 486 | 0 |
| 1995 | 590 | 0 |
| 1996 | 633 | 0 |
| 1997 | 718 | 0 |
| 1998 | 887 | 0 |
| 1999 | 889 | 0 |
| 2000 | 958 | 0 |
| 2001 | 993 | 313 |
| 2002 | 991 | 1271 |
| 2003 | 940 | 1485 |
| 2004 | 1128 | 1857 |
| 2005 | 992 | 2060 |
| 2006 | 1435 | 2220 |
| 2007 | 1169 | 2428 |
| 2008 | 1210 | 2594 |
| 2009 | 1243 | 2474 |
| 2010 | 1541 | 2632 |
| 2011 | 1611 | 2485 |
| 2012 | 1997 | 2692 |
| 2013 | 2288 | 3277 |
| 2014 | 2936 | 4225 |
| 2015 | 3483 | 4687 |
| 2016 | 3966 | 5426 |
| 2017 | 5184 | 6695 |
| 2018 | 5720 | 7457 |
| 2019 | 6810 | 8012 |
| 2020 | 6900 | 8365 |
| 2021 | 6282 | 7805 |
| 2022 | 6263 | 7300 |
| 2023 | 5888 | 6260 |
| 2024 | 5890 | 5805 |
| 2025 | 5272 | 4918 |
| 2026 | 3161 | 3131 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subclasses
Granted patents
Recent patents
- Network-connected containers having medication stored therein6 Oct 2026US 12,751,901 B1Verily Health Inc.
- Vehicle decision-making planning method and apparatus, device and medium6 Oct 2026US 12,752,775 B2Uisee Technologies (Beijing) Ltd.
- Wireless emergency stop system for cargo applications6 Oct 2026US 12,753,015 B2Goodrich Corporation
- Actual machine management device, and actual machine management system6 Oct 2026US 12,753,580 B2Kobelco Construction Machinery Co., Ltd.
- Bus bay with variable berths and operation method therefor6 Oct 2026US 12,753,617 B2Hohai University
- Controller for a milking plant, computer-implemented method, computer program and non-volatile data carrier8 Oct 2026US 2026/0305564 A1DeLaval Holding AB
- Anti-theft pusher with incremental distance detection8 Oct 2026US 2026/0305842 A1Fasteners for Retail, Inc.
- Fire extinguisher pin pull sensor8 Oct 2026US 2026/0306887 A1BCAI Solutions Pty Ltd
- Vehicle control device8 Oct 2026US 2026/0307650 A1Hitachi Astemo, Ltd.
- Preparing autonomous vehicles for turns8 Oct 2026US 2026/0307681 A1Waymo LLC
Most cited
By later US patents
- Surgical instrument having a feedback system2,578US 8,708,213 B2Ethicon Endo-Surgery, Inc. · 2014
- Travel reservation information and planning system2,363US 5,948,040 ADeLorme Publishing Co. · 1999
- Surgical system providing automatic reconfiguration1,782US 5,997,528 ABausch & Lomb Surgical, Inc. · 1999
- Rearview vision system for vehicle including panoramic view1,778US 5,670,935 ADonnelly Corporation · 1997
- Remote control of electronic devices1,690US 6,469,633 B1Openglobe, Inc. · 2002