Y10S 204/901
Effecting a color change by wave energy
Y10S204/901 (Effecting a color change by wave energy) appears on 11 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 11
- Published applications
- 1
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 31 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Radiation detection package31 May 2016US 9,354,327 B1Lockheed Martin Corporation
- Process for treating aminosilane discolorations24 Feb 2004US 6,696,587 B2Degussa AG
- Process for lightening the color of polymeric diphenylmethane diisocyanate and the use of brightened diphenylmethane diisocyanate in the production of polyurethane30 Nov 1999US 5,994,579 ABayer Aktiengesellschaft
- Reduction of discoloration in plastic materials22 Apr 1997US 5,622,259 A
- Method and apparatus for altering the properties in light absorbing material12 Apr 1994US 5,302,259 A
Most cited
By later US patents
- Method and apparatus for altering the properties in light absorbing material41US 5,302,259 A1994
- Hair photobleaching19US 4,792,341 AClairol Incorporated · 1988
- Reduction of discoloration in plastic materials13US 5,622,259 A1997
- Process for treating aminosilane discolorations6US 6,696,587 B2Degussa AG · 2004
- Process for lightening the color of polymeric diphenylmethane diisocyanate and the use of brightened diphenylmethane diisocyanate in the production of polyurethane3US 5,994,579 ABayer Aktiengesellschaft · 1999