KT Tech, Inc.
Bowie, MD, US· latest recorded location
KT Tech, Inc. is named on 3 US grants and 3 published applications in this corpus. Its most frequent classification is H04N (Pictorial communication).
- Granted patents
- 3
- Published applications
- 3
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 18 Mar 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
By publication year.
Technology areas
Share of 6 documents
Recent patents
- Method and apparatus for encoding and decoding subband decompositions of signals18 Mar 2008US 7,346,218 B2
- Method and apparatus for encoding and decoding subband decompositions of signals30 May 2006US 7,054,498 B2
- Method and apparatus for encoding and decoding subband decompositions of signals24 Aug 2004US 6,782,136 B1
- Method and Apparatus for Encoding and Decoding Subband Decompositions of Signals31 Jul 2008US 2008/0181520 A1
- Method and apparatus for encoding and decoding subband decompositions of signals21 Dec 2006US 2006/0285759 A1
- Method and apparatus for encoding and decoding subband decompositions of signals14 Apr 2005US 2005/0078874 A1
Most cited
By later US patents