E05Y 2201/638
Cams
Official title: Cams; Ramps
E05Y2201/638 (Cams) appears on 626 US grants and 662 published applications in this corpus.
Search patents in E05Y- Granted patents
- 626
- Published applications
- 662
- Assignees
- 397
- Inventors
- 1,191
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 8 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 1 |
| 2002 | 6 | 7 |
| 2003 | 6 | 7 |
| 2004 | 4 | 13 |
| 2005 | 6 | 9 |
| 2006 | 3 | 13 |
| 2007 | 7 | 20 |
| 2008 | 10 | 12 |
| 2009 | 8 | 12 |
| 2010 | 9 | 18 |
| 2011 | 11 | 13 |
| 2012 | 10 | 22 |
| 2013 | 22 | 25 |
| 2014 | 28 | 18 |
| 2015 | 22 | 28 |
| 2016 | 22 | 33 |
| 2017 | 22 | 18 |
| 2018 | 22 | 32 |
| 2019 | 26 | 33 |
| 2020 | 27 | 56 |
| 2021 | 33 | 43 |
| 2022 | 37 | 52 |
| 2023 | 44 | 58 |
| 2024 | 39 | 46 |
| 2025 | 57 | 50 |
| 2026 | 37 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Damping hinge and functional entity with a damping hinge1 Sep 2026US 12,723,453 B2Hawa Sliding Solutions AG
- Foldable display device having a hinge structure allowing for inner folding25 Aug 2026US 12,720,693 B2LG Display Co., Ltd.
- Invisible hinge for furniture18 Aug 2026US 12,709,931 B2Arturo Salice S.p. A.
- Parrallel sliding systems11 Aug 2026US 12,704,018 B2Salamander Industrie-Produkte GmbH
- Cable-less end gate for a vehicle21 Jul 2026US 12,687,058 B2GM Global Technology Operations LLC
- Horizontal moving module for horizontal moving type windows8 Oct 2026US 2026/0308961 A1Cs Tech Co., Ltd.
- Monitoring system comprising a door closer17 Sep 2026US 2026/0275789 A1Dormakaba Deutschland GmbH
- Retracting device unit17 Sep 2026US 2026/0275790 A1Sugatsune Kogyo Co., Ltd.
- Lidar system for vehicle17 Sep 2026US 2026/0276788 A1Hyundai Mobis Co., Ltd.
- Lift-and-Lower Hinge for Supporting a Glass Door10 Sep 2026US 2026/0266113 A1Bohle AG
Most cited
By later US patents
- Frameless glass door hinge65US 6,766,561 B12004
- Door check64US 4,785,493 ADorma-Baubeschlag GmbH & Co. KG · 1988
- Sliding door construction for closing an opening in a wall60US 4,404,770 AMarkus Heretische Deuren B.V. · 1983
- Deployment hinge59US 5,600,868 ASanta Barbara Research Center · 1997
- Means and method to counterbalance the weight of a body54US 4,768,762 A1988