B29D 11/0074
Production of other optical elements not provided for in b29d11/00009- b29d11/0073
Official title: {Production of other optical elements not provided for in B29D11/00009- B29D11/0073}
B29D11/0074 (Production of other optical elements not provided for in b29d11/00009- b29d11/0073) appears on 1,221 US grants and 1,581 published applications in this corpus.
Search patents in B29D- Granted patents
- 1,221
- Published applications
- 1,581
- Assignees
- 584
- Inventors
- 2,930
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 7 | 0 |
| 1992 | 10 | 0 |
| 1993 | 3 | 0 |
| 1994 | 10 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 3 |
| 2002 | 4 | 8 |
| 2003 | 5 | 10 |
| 2004 | 7 | 8 |
| 2005 | 5 | 22 |
| 2006 | 13 | 19 |
| 2007 | 10 | 22 |
| 2008 | 5 | 39 |
| 2009 | 11 | 33 |
| 2010 | 16 | 61 |
| 2011 | 25 | 46 |
| 2012 | 32 | 71 |
| 2013 | 40 | 87 |
| 2014 | 53 | 119 |
| 2015 | 61 | 97 |
| 2016 | 81 | 113 |
| 2017 | 99 | 112 |
| 2018 | 83 | 91 |
| 2019 | 89 | 97 |
| 2020 | 89 | 102 |
| 2021 | 87 | 115 |
| 2022 | 81 | 96 |
| 2023 | 64 | 71 |
| 2024 | 70 | 70 |
| 2025 | 72 | 40 |
| 2026 | 34 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29D 11/00807Producing lenses combined with electronics318
- B29D 11/00788Producing optical films235
- B29D 11/00769Producing diffraction gratings208
- B29D 11/0075Connectors for light guides111
- B29D 11/00798Producing diffusers84
- B29D 11/00855Producing cylindrical lenses11
- B29D 11/00759Branching elements for light guides8
- B29D 11/00836Producing non-circular5
Recent patents
- Optical devices including metastructures and methods for fabricating the optical devices29 Sep 2026US 12,748,240 B2NIL Technology ApS
- Oxygen permeable contact lens1 Sep 2026US 12,724,294 B2e-Vision Smart Optics, Inc.
- Method for deriving a surface profile of a free-form master lens for patterning photo-alignment layers of planar optical components25 Aug 2026US 12,717,188 B2Universiteit Gent
- Light source assembly18 Aug 2026US 12,713,744 B2Innolux Corporation
- Methods and systems for making an optical functional film11 Aug 2026US 12,703,160 B2
- Imprint lithography using multi-layer coating architecture24 Sep 2026US 2026/0287905 A1Magic Leap, Inc.
- Protective Film, Method For Manufacturing Protective Film, And Electronic Device3 Sep 2026US 2026/0257241 A1Samsung Display Co., Ltd.
- Optical film, optical effect film, easily adhesive film, optical multilayer body, surface plate, image display device, and polarizing plate27 Aug 2026US 2026/0251821 A1Dai Nippon Printing Co.Ltd.
- Shaped optical film20 Aug 2026US 2026/0243939 A13M Innovative Properties Company
- Optical fiber with longitudinally dependent zero-dispersion wavelength and method of making same30 Jul 2026US 2026/0219442 A1Corning Incorporated
Most cited
By later US patents
- Stabilized electro-active contact lens298US 6,851,805 B2E-Vision, LLC · 2005
- Light directing film having variable height structured surface and light directing article constructed therefrom296US 5,771,328 AMinnesota Mining and Manufacturing Company · 1998
- Optical simulator with loop-back attenuator having metalized optical fiber276US 5,076,688 AAMP Incorporated · 1991
- Optical lens system with electro-active lens having alterably different focal lengths247US 6,619,799 B1E-Vision, LLC · 2003
- Stabilized electro-active contact lens232US 7,018,040 B2E-Vision, LLC · 2006