G02C 5/2236
Comprising a sliding hinge member and a coil spring
Official title: {comprising a sliding hinge member and a coil spring}
G02C5/2236 (Comprising a sliding hinge member and a coil spring) appears on 128 US grants and 113 published applications in this corpus.
Search patents in G02C- Granted patents
- 128
- Published applications
- 113
- Assignees
- 76
- Inventors
- 132
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 2 |
| 2003 | 5 | 3 |
| 2004 | 0 | 3 |
| 2005 | 3 | 4 |
| 2006 | 3 | 5 |
| 2007 | 5 | 5 |
| 2008 | 4 | 6 |
| 2009 | 5 | 5 |
| 2010 | 2 | 6 |
| 2011 | 4 | 4 |
| 2012 | 6 | 5 |
| 2013 | 2 | 4 |
| 2014 | 7 | 3 |
| 2015 | 2 | 3 |
| 2016 | 2 | 5 |
| 2017 | 4 | 2 |
| 2018 | 2 | 2 |
| 2019 | 3 | 10 |
| 2020 | 3 | 2 |
| 2021 | 2 | 6 |
| 2022 | 6 | 2 |
| 2023 | 2 | 8 |
| 2024 | 4 | 6 |
| 2025 | 5 | 8 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Folding eyeglasses18 Aug 2026US 12,710,666 B2Luxottica S.R.L.
- Hinge assembly for eyewear, eyewear comprising such a hinge assembly and method for assembling such a hinge assembly19 May 2026US 12,631,900 B2Essilor International
- Electronic device and rotating shaft mechanism thereof24 Mar 2026US 12,585,126 B2Beijing Boe Optoelectronics Technology Co., Ltd.
- Adjustable force temple arms for head mounted wearable device17 Mar 2026US 12,578,592 B2Google Inc.
- Rotating mechanism of glasses, glasses, and smart glasses20 Jan 2026US 12,529,908 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Temple connection structure and head-mounted display device30 Apr 2026US 2026/0118686 A1Goertek Inc.
- Hinge structure and smart glasses30 Apr 2026US 2026/0118697 A1Goertek Inc.
- Hinge module and smart glasses30 Apr 2026US 2026/0118698 A1Goertek Inc.
- Hyperextending hinge for wearable electronic device11 Dec 2025US 2025/0377556 A1Snap Inc.
- Augmented reality wearable electronic device13 Nov 2025US 2025/0347929 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Eyeglass spring hinges45US 4,991,258 AOBE-Werk Ohnmacht & Baumgartner GmbH & Co. KG · 1991
- Spectral separation filters for 3D stereoscopic D-cinema presentation44US 7,959,295 B2Dolby Laboratories Licensing Corporation · 2011
- Temple biasing eyeglass spring hinge28US 4,747,183 AOBE-Werk Ohnmacht & Baumgartner GmbH & Co. KG · 1988
- Connecting device, particularly for eyeglasses28US 5,987,702 ALuxottica Leasing S.p.A. · 1999
- Spring hinge for eyewear26US 5,657,107 AOBE-Werk Ohnmacht & Baumgartner GmbH & Co. KG · 1997