E05Y 2201/622
Suspension or transmission members elements
E05Y2201/622 (Suspension or transmission members elements) appears on 4,093 US grants and 4,208 published applications in this corpus.
Search patents in E05Y- Granted patents
- 4,093
- Published applications
- 4,208
- Assignees
- 1,662
- Inventors
- 7,127
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 17 | 0 |
| 1978 | 32 | 0 |
| 1979 | 14 | 0 |
| 1980 | 21 | 0 |
| 1981 | 15 | 0 |
| 1982 | 17 | 0 |
| 1983 | 22 | 0 |
| 1984 | 28 | 0 |
| 1985 | 27 | 0 |
| 1986 | 31 | 0 |
| 1987 | 44 | 0 |
| 1988 | 34 | 0 |
| 1989 | 32 | 0 |
| 1990 | 27 | 0 |
| 1991 | 52 | 0 |
| 1992 | 30 | 0 |
| 1993 | 33 | 0 |
| 1994 | 36 | 0 |
| 1995 | 37 | 0 |
| 1996 | 44 | 0 |
| 1997 | 52 | 0 |
| 1998 | 42 | 0 |
| 1999 | 63 | 0 |
| 2000 | 81 | 0 |
| 2001 | 71 | 29 |
| 2002 | 67 | 57 |
| 2003 | 76 | 88 |
| 2004 | 74 | 109 |
| 2005 | 51 | 87 |
| 2006 | 65 | 108 |
| 2007 | 53 | 130 |
| 2008 | 41 | 118 |
| 2009 | 57 | 119 |
| 2010 | 73 | 129 |
| 2011 | 75 | 109 |
| 2012 | 107 | 116 |
| 2013 | 125 | 92 |
| 2014 | 100 | 108 |
| 2015 | 100 | 109 |
| 2016 | 87 | 138 |
| 2017 | 107 | 144 |
| 2018 | 109 | 195 |
| 2019 | 142 | 220 |
| 2020 | 188 | 293 |
| 2021 | 178 | 315 |
| 2022 | 238 | 351 |
| 2023 | 268 | 337 |
| 2024 | 313 | 272 |
| 2025 | 300 | 263 |
| 2026 | 185 | 172 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- E05Y 2201/71Toothed gearingIndexing code895
- E05Y 2201/644Flexible elongated pulling elementsIndexing code846
- E05Y 2201/684RailsIndexing code711
- E05Y 2201/638CamsIndexing code626
- E05Y 2201/658Members cooperating with flexible elongated pulling elementsIndexing code575
- E05Y 2201/624ArmsIndexing code531
- E05Y 2201/696Screw mechanismsIndexing code418
- E05Y 2201/64CarriersIndexing code352
All 17 subgroupsShow fewer
- E05Y 2201/688RollersIndexing code328
- E05Y 2201/686Rods, linksIndexing code233
- E05Y 2201/676Transmission of human forceIndexing code214
- E05Y 2201/706ShaftsIndexing code159
- E05Y 2201/628BearingsIndexing code158
- E05Y 2201/708SlidersIndexing code76
- E05Y 2201/682PinsIndexing code56
- E05Y 2201/674Friction wheelsIndexing code30
- E05Y 2201/694Scissor mechanismsIndexing code19
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Most cited
By later US patents
- Garage door operator mechanism868US 4,628,636 AHolmes-Hally Industries · 1986
- Gear for converting a rotational into a translational motion282US 4,726,247 AHormann KG Antriebs- und Steuerungstechnik · 1988
- Gear for converting a rotary into a translational motion267US 4,819,495 AHormann KG Antriebs- und Steuerungstechnik · 1989
- Dual position computer arrangement174US 5,103,376 AAT&T Bell Laboratories · 1992
- Breakaway track system for an overhead door141US 7,219,392 B2Wayne-Dalton Corp. · 2007