C03B 35/005
Transporting hot solid glass products other than sheets or rods
Official title: {Transporting hot solid glass products other than sheets or rods, e.g. lenses, prisms, by suction or floatation}
C03B35/005 (Transporting hot solid glass products other than sheets or rods) appears on 15 US grants and 21 published applications in this corpus.
Search patents in C03B- Granted patents
- 15
- Published applications
- 21
- Assignees
- 16
- Inventors
- 59
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cullet and cullet water handling system2 Dec 2025US 12,486,191 B2Owens-Brockway Glass Container Inc.
- Method of producing an optical element from glass3 Dec 2024US 12,157,694 B2Docter Optics SE
- Dummy for monitoring the molding process5 Dec 2023US 11,835,397 B2Gerresheimer Regensburg GmbH
- Tempering furnace and method for tempering a glass object30 Aug 2022US 11,427,494 B2Vosstech AS
- Workpiece conveyance apparatus, semiconductor manufacturing apparatus, and workpiece conveyance method1 Mar 2022US 11,264,259 B2The Japan Steel Works, Ltd.
- Cullet and cullet water handling system12 Mar 2026US 2026/0070831 A1Owens-Brockway Glass Container Inc.
- Apparatus and method for manufacturing an optical fiber using non-contact pneumatic levitation14 Dec 2023US 2023/0399250 A1
- Method for producing an optical element made of glass2 Nov 2023US 2023/0348309 A1Docter Optics SE
- Cullet and cullet water handling system31 Mar 2022US 2022/0098081 A1Owens-Brockway Glass Container Inc.
- Apparatus for holding glassware during processing3 Mar 2022US 2022/0064050 A1Corning Incorporated
Most cited
By later US patents
- Hardened circular spectacle-lens element and method of making the same46US 4,178,082 ACarl-Zeiss-Stiftung · 1979
- Apparatus for transferring pieces of optical glass material14US 6,305,729 B1Fuji Photo Optical Co., Ltd. · 2001
- Method of manufacturing a glass optical element6US 6,334,335 B12002
- Method of conveying product, product conveyance apparatus, method of producing optical element, optical element production apparatus, and non-transitory computer-readable medium2US 10,370,279 B2Canon Kabushiki Kaisha · 2019
- Device and methods for picking and placing hot 3D glass2US 8,924,006 B2Corning Incorporated · 2014