G02F 1/3615
Containing polymers
Official title: {containing polymers}
G02F1/3615 (Containing polymers) appears on 400 US grants and 141 published applications in this corpus.
Search patents in G02F- Granted patents
- 400
- Published applications
- 141
- Assignees
- 149
- Inventors
- 763
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 15 | 0 |
| 1989 | 33 | 0 |
| 1990 | 20 | 0 |
| 1991 | 28 | 0 |
| 1992 | 25 | 0 |
| 1993 | 44 | 0 |
| 1994 | 17 | 0 |
| 1995 | 23 | 0 |
| 1996 | 21 | 0 |
| 1997 | 22 | 0 |
| 1998 | 11 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 7 | 2 |
| 2002 | 8 | 6 |
| 2003 | 12 | 13 |
| 2004 | 3 | 4 |
| 2005 | 4 | 10 |
| 2006 | 7 | 8 |
| 2007 | 4 | 6 |
| 2008 | 3 | 3 |
| 2009 | 1 | 5 |
| 2010 | 5 | 4 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 8 | 3 |
| 2014 | 4 | 3 |
| 2015 | 2 | 3 |
| 2016 | 1 | 4 |
| 2017 | 4 | 4 |
| 2018 | 1 | 3 |
| 2019 | 5 | 6 |
| 2020 | 2 | 5 |
| 2021 | 5 | 4 |
| 2022 | 4 | 2 |
| 2023 | 2 | 10 |
| 2024 | 5 | 7 |
| 2025 | 8 | 7 |
| 2026 | 4 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Non-linear optical materials containing high boiling point solvents, and methods of efficiently poling the same25 Aug 2026US 12,716,024 B2Lightwave Logic, Inc.
- Method of producing nonlinear optical device10 Mar 2026US 12,570,057 B2National Institute of Information and Communications Technology
- Nonlinear optical chromophores having short-chain bridge structures, low optical loss materials containing the same, and methods for preparing the same3 Mar 2026US 12,565,587 B2Lightwave Logic, Inc.
- Electro-optic polymer devices having high performance claddings, and methods of preparing the same10 Feb 2026US 12,547,041 B2Lightwave Logic, Inc.
- Nonlinear optical chromophores having a diamondoid group attached thereto, methods of preparing the same, and uses thereof16 Dec 2025US 12,498,617 B2Lightwave Logic, Inc.
- Nonlinear optically active copolymer11 Jun 2026US 2026/0161046 A1Kyushu University, National University Corporation
- Electro-Optic Polymer Devices Having High Performance Claddings, and Methods of Preparing the Same21 May 2026US 2026/0140422 A1Lightwave Logic, Inc.
- Nonlinear Optical Chromophores Containing Donors with Substituents Giving High Steric Hinderance, and Methods of Making and Using the Same9 Apr 2026US 2026/0098206 A1Lightwave Logic, Inc.
- Nonlinear Optical Chromophores with Increased Visible Light Transparency, and Methods of Making and Using the Same9 Apr 2026US 2026/0099079 A1Lightwave Logic, Inc.
- Nonlinear Optical Chromophores with New Donors that Increase Refractive Index2 Apr 2026US 2026/0093155 A1Lightwave Logic, Inc.
Most cited
By later US patents
- Composite materials containing nanoscalar particles, process for producing them and their use for optical components113US 5,470,910 AInstitut fuer Neue Materialien gemeinnuetzige GmbH · 1995
- Novel nonlinear optical materials and processes employing diacetylenes71US 4,431,263 AUniversity Patents, Inc. · 1984
- Non-linear optical devices employing a polysilane composition and a polysilane composition therefor66US 5,482,656 AKabushiki Kaisha Toshiba · 1996
- Optical coupling device and process for modulating light66US 5,845,025 AThe Trustees of the University of Pennsylvania · 1998
- Optical waveguides59US 4,958,895 AGEC-Marconi Limited · 1990