G02B 2207/114
Two photon or multiphoton effect
G02B2207/114 (Two photon or multiphoton effect) appears on 90 US grants and 121 published applications in this corpus.
Search patents in G02B- Granted patents
- 90
- Published applications
- 121
- Assignees
- 87
- Inventors
- 300
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 4 |
| 2009 | 1 | 2 |
| 2010 | 3 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 5 |
| 2013 | 1 | 5 |
| 2014 | 7 | 6 |
| 2015 | 3 | 7 |
| 2016 | 4 | 6 |
| 2017 | 8 | 9 |
| 2018 | 3 | 11 |
| 2019 | 12 | 9 |
| 2020 | 4 | 11 |
| 2021 | 7 | 12 |
| 2022 | 8 | 9 |
| 2023 | 7 | 5 |
| 2024 | 8 | 8 |
| 2025 | 6 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for network distribution of quantum entanglement18 Aug 2026US 12,712,643 B2AT&T Intellectual Property I, L. P.
- Apparatus and method for multiplexed one-photon and nonlinear microscopy and method for biological tissue alignment4 Aug 2026US 12,699,052 B2The Board of Trustees of the Leland Stanford Junior University
- Techniques for high-speed volumetric sampling10 Feb 2026US 12,546,979 B2The Rockefeller University
- Random access projection microscopy11 Nov 2025US 12,468,136 B2Howard Hughes Medical Institute
- Method and apparatus for creating a microscopic sample image of a molecular vibrational response of a sample9 Sep 2025US 12,411,089 B2MAX-PLANCK-GESELLSCHAFT zur FOERDERUNG der WISSENSCHAFTEN.e.V
- Compensator, microscope system, and compensation method5 Mar 2026US 2026/0063882 A1Nikon Corporation
- Three-Dimensional Two Photon Miniature Microscope Brain Imaging in Freely-Behaving Animals22 Jan 2026US 2026/0023253 A1The Regents of the University of Michigan
- Apparatus and method for multiplexed one-photon and nonlinear microscopy and method for biological tissue alignment27 Feb 2025US 2025/0067672 A1The Board of Trustees of the Leland Stanford Junior University
- Method and apparatus for rapid depth-scanning in laser imaging13 Feb 2025US 2025/0052986 A1Fluorescence Microscopy Business Unit (FMBU) of Bruker Nano Surfaces Division
- Line excitation array detection microscopy30 Jan 2025US 2025/0031972 A1Board of Regents, The University of Texas System
Most cited
By later US patents
- Adaptive laser system for ophthalmic surgery32US 10,130,511 B2Board of Trustees of Michigan State University · 2018
- Three dimensional display apparatus26US 4,881,068 A1989
- Confocal scanning microscope21US 7,180,661 B2Olympus Corporation · 2007
- Laser system for output manipulation14US 8,630,322 B2Board of Trustees of Michigan State University · 2014
- Laser illumination systems and methods for dual-excitation wavelength non-linear optical microscopy and micro-spectroscopy systems9US 8,792,156 B1Arizona Board of Regents on Behalf of the University of Arizona · 2014