C03B 2215/74
With means to trim off excess material
Official title: with means to trim off excess material
C03B2215/74 (With means to trim off excess material) appears on 5 US grants and 3 published applications in this corpus.
Search patents in C03B- Granted patents
- 5
- Published applications
- 3
- Assignees
- 4
- Inventors
- 14
- Latest grant
- 14 Aug 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Press-molding mold14 Aug 2007US 7,255,550 B2Hon Hai Precision Industry Co., Ltd.
- System and method for automated casting of infrared glass optical components6 Feb 2007US 7,171,827 B2Umicore AG & Co. KG
- System and method for vapor pressure controlled growth of infrared chalcogenide glasses9 Jan 2007US 7,159,419 B2Umicore AG & Co. KG
- Molds for manufacturing molded glass-articles for precision-optical purposes2 Jul 1991US 5,028,251 ASchott Glaswerke
- Manufacturing molded glass-articles for precision-optical purposes1 May 1990US 4,921,519 ASchott Glaswerke
- Press-molding mold23 Nov 2006US 2006/0263464 A1Hon Hai Precision Industry Co., Ltd.
- System and method for vapor pressure controlled growth of infrared chalcogenide glasses21 Oct 2004US 2004/0206119 A1Raytheon Company
- System and method for automated casting of infrared glass optical components21 Oct 2004US 2004/0206122 A1Raytheon Company
Most cited
By later US patents
- Manufacturing molded glass-articles for precision-optical purposes13US 4,921,519 ASchott Glaswerke · 1990
- Press-molding mold5US 7,255,550 B2Hon Hai Precision Industry Co., Ltd. · 2007
- Molds for manufacturing molded glass-articles for precision-optical purposes3US 5,028,251 ASchott Glaswerke · 1991
- System and method for vapor pressure controlled growth of infrared chalcogenide glasses2US 7,159,419 B2Umicore AG & Co. KG · 2007
- System and method for automated casting of infrared glass optical components2US 7,171,827 B2Umicore AG & Co. KG · 2007