Y10S 165/004
Sight glass
Y10S165/004 (Sight glass) appears on 5 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 5
- Published applications
- 1
- Assignees
- 6
- Inventors
- 7
- Latest grant
- 5 Aug 2003
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 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Photobioreactor5 Aug 2003US 6,602,703 B2CO2 Solution Inc.
- Salt mixtures for storing thermal energy in the form of that of phase transformation17 Mar 1998US 5,728,316 ABayerische Motorenwerke Aktiengesellschaft
- Cleaning system for cleaning fluid-conducting tubing14 Jan 1997US 5,592,990 ABall-Tech Energy Ltd.
- Salt mixtures for storing thermal energy in the form of heat of phase transformation7 Jan 1997US 5,591,374 AMerck Patent GmbH
- Leak detecting apparatus9 Jan 1979US 4,133,373 AInland Steel Company
Most cited
By later US patents
- Photobioreactor47US 6,602,703 B2CO2 Solution Inc. · 2003
- Leak detecting apparatus12US 4,133,373 AInland Steel Company · 1979
- Cleaning system for cleaning fluid-conducting tubing12US 5,592,990 ABall-Tech Energy Ltd. · 1997
- Salt mixtures for storing thermal energy in the form of heat of phase transformation8US 5,591,374 AMerck Patent GmbH · 1997
- Salt mixtures for storing thermal energy in the form of that of phase transformation7US 5,728,316 ABayerische Motorenwerke Aktiengesellschaft · 1998