Y10T 403/602
By separate spring
Official title: by separate spring
Y10T403/602 (By separate spring) appears on 763 US grants and 336 published applications in this corpus.
Search patents in Y10T- Granted patents
- 763
- Published applications
- 336
- Assignees
- 476
- Inventors
- 1,190
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 7 | 0 |
| 1978 | 9 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 15 | 0 |
| 1982 | 11 | 0 |
| 1983 | 16 | 0 |
| 1984 | 14 | 0 |
| 1985 | 16 | 0 |
| 1986 | 22 | 0 |
| 1987 | 25 | 0 |
| 1988 | 18 | 0 |
| 1989 | 15 | 0 |
| 1990 | 30 | 0 |
| 1991 | 24 | 0 |
| 1992 | 16 | 0 |
| 1993 | 23 | 0 |
| 1994 | 25 | 0 |
| 1995 | 18 | 0 |
| 1996 | 24 | 0 |
| 1997 | 42 | 0 |
| 1998 | 26 | 0 |
| 1999 | 17 | 0 |
| 2000 | 25 | 0 |
| 2001 | 13 | 3 |
| 2002 | 12 | 13 |
| 2003 | 12 | 14 |
| 2004 | 25 | 16 |
| 2005 | 12 | 14 |
| 2006 | 9 | 8 |
| 2007 | 5 | 10 |
| 2008 | 4 | 11 |
| 2009 | 12 | 12 |
| 2010 | 17 | 13 |
| 2011 | 6 | 11 |
| 2012 | 5 | 29 |
| 2013 | 21 | 34 |
| 2014 | 22 | 60 |
| 2015 | 32 | 22 |
| 2016 | 27 | 12 |
| 2017 | 21 | 9 |
| 2018 | 10 | 11 |
| 2019 | 11 | 4 |
| 2020 | 5 | 2 |
| 2021 | 6 | 9 |
| 2022 | 6 | 6 |
| 2023 | 4 | 2 |
| 2024 | 6 | 6 |
| 2025 | 1 | 3 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mannequin display fitting lock mechanism25 Aug 2026US 12,716,440 B2Leo D. Bernstein & Sons, Inc.
- Anti-disassembly device18 Aug 2026US 12,710,065 B2Shenzhen Fulian Fugui Precision Industry Co., Ltd.
- Connecting apparatus and suspension assembly11 Aug 2026US 12,704,138 B2Gripple Limited
- Attachment system for an electronic device7 Jul 2026US 12,672,701 B2Apple Inc.
- Coupling device for a lower link of a three-point linkage30 Jun 2026US 12,667,033 B2Deere & Company
- Anti-disassembly device24 Sep 2026US 2026/0286997 A1Shenzhen Fulian Fugui Precision Industry Co., Ltd.
- Automatic positioning and stepless unlocking fixing device9 Jul 2026US 2026/0194086 A1Hanwit Precision Industries Ltd.
- Anti-disassembly device31 Jul 2025US 2025/0243884 A1Ambit Microsystems (Shandhai) Ltd.
- Connecting member, and mounting and dismounting assembly26 Jun 2025US 2025/0207720 A1Shenzhen Leqi Network Technology Co., Ltd
- Attachment system for an electronic device16 Jan 2025US 2025/0017326 A1Apple Inc.
Most cited
By later US patents
- Medical instrument and coupling apparatus for same1,974US 5,464,300 A1995
- Coupling apparatus for medical instrument1,950US 5,407,293 A1995
- Rapid fastener of the bayonet type1,248US 4,943,182 AECIA-Equipments et Composants pour l'Industrie Automobile · 1990
- Support system having an interchangeable splice1,034US 5,868,361 ASigma-Aldrich Co. · 1999
- Furniture connector186US 5,658,086 A1997