A61F 2002/3085
With a threaded
Official title: {with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface}
A61F2002/3085 (With a threaded) appears on 1,289 US grants and 1,440 published applications in this corpus.
Search patents in A61F- Granted patents
- 1,289
- Published applications
- 1,440
- Assignees
- 414
- Inventors
- 1,644
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 17 | 0 |
| 1990 | 11 | 0 |
| 1991 | 11 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 1 | 0 |
| 1995 | 8 | 0 |
| 1996 | 14 | 0 |
| 1997 | 26 | 0 |
| 1998 | 23 | 0 |
| 1999 | 30 | 0 |
| 2000 | 49 | 0 |
| 2001 | 30 | 20 |
| 2002 | 31 | 67 |
| 2003 | 41 | 52 |
| 2004 | 39 | 79 |
| 2005 | 21 | 80 |
| 2006 | 27 | 71 |
| 2007 | 32 | 45 |
| 2008 | 20 | 63 |
| 2009 | 35 | 60 |
| 2010 | 40 | 55 |
| 2011 | 49 | 56 |
| 2012 | 48 | 72 |
| 2013 | 67 | 67 |
| 2014 | 66 | 54 |
| 2015 | 42 | 40 |
| 2016 | 46 | 34 |
| 2017 | 46 | 51 |
| 2018 | 42 | 49 |
| 2019 | 38 | 48 |
| 2020 | 47 | 41 |
| 2021 | 40 | 50 |
| 2022 | 43 | 63 |
| 2023 | 39 | 65 |
| 2024 | 47 | 60 |
| 2025 | 55 | 66 |
| 2026 | 29 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61F 2002/30873Threadings machined on non-cylindrical external surfacesIndexing code188
- A61F 2002/30858Threads interrupted by grooves or sidewallsIndexing code181
- A61F 2002/30871Trapezoidal threadsIndexing code67
- A61F 2002/30861Having threads of increasing or decreasing heightIndexing code63
- A61F 2002/30851Multiple threadingsIndexing code55
- A61F 2002/30863The entry end surface having flutes, relief grooves, starter notches or bevelledIndexing code53
- A61F 2002/30868Square, rectangular or rhomboidal threadsIndexing code52
- A61F 2002/30859Having threaded portions of different pitchesIndexing code44
Recent patents
- Prostheses with flexible surface lamellas22 Sep 2026US 12,740,866 B2Waldemar Link GmbH & Co. KG
- Hip joint device and method25 Aug 2026US 12,714,569 B2
- Hip joint method18 Aug 2026US 12,708,375 B2
- Porous fusion device11 Aug 2026US 12,702,558 B2Spinal Simplicity, LLC
- System and method for repairing articular surfaces11 Aug 2026US 12,702,564 B2Arthrosurface Incorporated
- Implants for spinal fixation and or fusion8 Oct 2026US 2026/0306271 A1SI-Bone Inc.
- Sacroiliac joint fusion implants, insertion instruments, and methods8 Oct 2026US 2026/0306277 A1Spinal Simplicity, LLC
- Interbody cage device and methods of use24 Sep 2026US 2026/0283819 A1Novapproach Spine LLC
- Articular surface implant systems and methods including glenoid reverse shoulder10 Sep 2026US 2026/0263230 A1Arthrosurface Incorporated
- Artificial cartilage implant and manufacturing method therefor3 Sep 2026US 2026/0256589 A1National University Corporation Hokkaido University
Most cited
By later US patents
- Threaded spinal implant1,511US 5,015,247 A1991
- Prosthetic implant1,505US 4,834,757 A1989
- Expandable intervertebral cage and surgical method1,454US 5,665,122 A1997
- Apparatus and method of inserting spinal implants1,319US 5,484,437 A1996
- Surgical prosthetic implant facilitating vertebral interbody fusion1,185US 4,878,915 A1989