G02B 2006/12114
Prism
Official title: {Prism}
G02B2006/12114 (Prism) appears on 79 US grants and 79 published applications in this corpus.
Search patents in G02B- Granted patents
- 79
- Published applications
- 79
- Assignees
- 43
- Inventors
- 138
- Latest grant
- 28 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 2 |
| 2002 | 6 | 3 |
| 2003 | 11 | 26 |
| 2004 | 8 | 3 |
| 2005 | 12 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 4 |
| 2018 | 3 | 2 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 3 |
| 2022 | 1 | 2 |
| 2023 | 2 | 6 |
| 2024 | 9 | 7 |
| 2025 | 5 | 3 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical systems with light-expanding couplers28 Oct 2025US 12,455,444 B2
- Photonic device and methods of forming same17 Jun 2025US 12,332,478 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Photonic communication platform17 Jun 2025US 12,332,479 B2Lightmatter, Inc.
- Variable optical attenuator arrays11 Feb 2025US 12,222,551 B2Viavi Solutions Inc.
- Semiconductor package and manufacturing method thereof28 Jan 2025US 12,210,188 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Micro-optical coupler for photonic integrated circuit20 Aug 2026US 2026/0243974 A1University College Cork, National University of Ireland, Cork
- Optical WDM Devices30 Apr 2026US 2026/0118578 A1Lightel Technologies, Inc.
- Photonic devices and structures for optical epoxy/oil overflow control23 Apr 2026US 2026/0110837 A1II-Vi Delaware, Inc.
- Automated silicon photonics bonding interface enhancement19 Mar 2026US 2026/0079294 A1OpenLight Photonics, Inc.
- Photonic communication platform6 Nov 2025US 2025/0341675 A1Lightmatter, Inc.
Most cited
By later US patents
- Optical coupler having evanescent coupling region70US 6,944,369 B2SiOptical, Inc. · 2005
- Miniature monolithic optical add-drop multiplexer57US 6,453,087 B2Confluent Photonics Corporation · 2002
- N × N optical switching array device and system51US 6,400,855 B1Radiant Photonics, Inc. · 2002
- Photonic communication platform39US 11,036,002 B2Lightmatter, Inc. · 2021
- MEMS-based optical bench39US 6,434,291 B1Confluent Photonics Corporations · 2002