A61F 2/1675
With a lubricated inner surface
Official title: {with a lubricated inner surface, e.g. the lubricant being coated on the inner surface or being injected through a port}
A61F2/1675 (With a lubricated inner surface) appears on 72 US grants and 86 published applications in this corpus.
Search patents in A61F- Granted patents
- 72
- Published applications
- 86
- Assignees
- 42
- Inventors
- 148
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 1 |
| 2007 | 0 | 3 |
| 2008 | 2 | 1 |
| 2009 | 0 | 4 |
| 2010 | 1 | 7 |
| 2011 | 2 | 1 |
| 2012 | 4 | 3 |
| 2013 | 3 | 1 |
| 2014 | 4 | 9 |
| 2015 | 5 | 3 |
| 2016 | 1 | 4 |
| 2017 | 5 | 8 |
| 2018 | 2 | 7 |
| 2019 | 7 | 3 |
| 2020 | 3 | 3 |
| 2021 | 5 | 3 |
| 2022 | 1 | 5 |
| 2023 | 3 | 2 |
| 2024 | 3 | 4 |
| 2025 | 6 | 6 |
By publication year. Applications have been published since 2001.
Recent patents
- Haptic management for delivery of intraocular implants7 Oct 2025US 12,433,741 B2
- Hybrid power delivery for surgical implants2 Sep 2025US 12,403,002 B2
- Lens delivery system3 Jun 2025US 12,318,279 B2Alcon Inc.
- Injector assembly for inserting an intraocular lens25 Mar 2025US 12,257,146 B2Carl Zeiss Meditec AG
- Hydraulic delivery of surgical implants18 Mar 2025US 12,251,306 B2Alcon Inc.
- Haptic management for delivery of intraocular implants25 Dec 2025US 2025/0387223 A1Alcon Inc.
- Hybrid power delivery for surgical implants26 Jun 2025US 2025/0205044 A1Alcon Inc.
- Hydraulic delivery of surgical implants5 Jun 2025US 2025/0177123 A1Alcon Inc.
- Hydraulic Delivery of Surgical Implants1 May 2025US 2025/0134650 A1Alcon Inc.
- Preloaded intraocular lens injector and method of use thereof13 Mar 2025US 2025/0082463 A1ICARES Medicus, Inc.
Most cited
By later US patents
- Apparatus and method for insertion of an intra-ocular lens369US 4,681,102 A1987
- Apparatus and method for curling and inserting flexible intraocular lenses211US 5,304,182 AKabi Pharmacia Ophthalmics, Inc. · 1994
- Apparatus and method for preparing an intraocular lens for insertion170US 5,474,562 AChiron Vision Corporation · 1995
- Method and apparatus for inserting a flexible membrane into an eye165US 5,944,725 ABausch & Lomb Surgical, Inc. · 1999
- Device and method for use with an ophthalmologic insertor apparatus162US 6,605,093 B1Tekia, Inc. · 2003