G02B 6/125
Bends, branchings or intersections
G02B6/125 (Bends, branchings or intersections) appears on 1,641 US grants and 1,742 published applications in this corpus.
Search patents in G02B- Granted patents
- 1,641
- Published applications
- 1,742
- Assignees
- 613
- Inventors
- 3,178
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 8 | 0 |
| 1991 | 12 | 0 |
| 1992 | 12 | 0 |
| 1993 | 8 | 0 |
| 1994 | 16 | 0 |
| 1995 | 10 | 0 |
| 1996 | 19 | 0 |
| 1997 | 7 | 0 |
| 1998 | 30 | 0 |
| 1999 | 22 | 0 |
| 2000 | 11 | 0 |
| 2001 | 25 | 6 |
| 2002 | 32 | 46 |
| 2003 | 30 | 69 |
| 2004 | 38 | 83 |
| 2005 | 65 | 67 |
| 2006 | 53 | 41 |
| 2007 | 50 | 35 |
| 2008 | 53 | 30 |
| 2009 | 31 | 34 |
| 2010 | 27 | 42 |
| 2011 | 21 | 45 |
| 2012 | 22 | 45 |
| 2013 | 37 | 44 |
| 2014 | 45 | 42 |
| 2015 | 44 | 55 |
| 2016 | 67 | 76 |
| 2017 | 96 | 121 |
| 2018 | 83 | 88 |
| 2019 | 105 | 80 |
| 2020 | 84 | 81 |
| 2021 | 67 | 94 |
| 2022 | 76 | 99 |
| 2023 | 80 | 127 |
| 2024 | 93 | 113 |
| 2025 | 83 | 91 |
| 2026 | 47 | 88 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical-electronic printed circuit board, parameter determination method, electronic device, and storage medium29 Sep 2026US 12,748,259 B2Zte Corporation
- Wafer level optical routing29 Sep 2026US 12,748,260 B1Volantis Semiconductor, Inc.
- Optical coherence tomograph22 Sep 2026US 12,742,629 B2Furukawa Electric Co., Ltd.
- Optical phased array device and method of manufacture22 Sep 2026US 12,742,930 B2The Regents of the University of Michigan
- Optical coupler with different waveguide materials22 Sep 2026US 12,742,932 B2Intel Corporation
- Semiconductor stitch structure and method for forming the same1 Oct 2026US 2026/0299198 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Optical waveguide device, optical connection structure, and optical connection method24 Sep 2026US 2026/0287817 A1Sumitomo Electric Industries, Ltd.
- Semiconductor package structure and method of fabricating the same24 Sep 2026US 2026/0287818 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Integrated optical device and method of forming the same24 Sep 2026US 2026/0287819 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Waveguide with Controlled Mode Confinement for Analyte Interaction and Optical Power Delivery17 Sep 2026US 2026/0276533 A1ORCA Computing Limited
Most cited
By later US patents
- Methods and devices for facilitating visualization in a surgical environment277US 7,559,925 B2Acclarent, Inc. · 2009
- Photoplethysmographic instrument having an integrated multimode optical coupler device186US 5,790,729 AOhmeda Inc. · 1998
- Systems and methods for increasing media absorption efficiency using interferometric waveguides160US 8,670,294 B1Western Digital (Fremont), LLC · 2014
- Wavelength division multiplexed optical communication transmitters142US 5,394,489 AAT&T Corp. · 1995
- Color image generation systems and applications142US 5,802,222 ALDT Gmb&H Co. Laser-Display-Technologie KG · 1998