G06K 1/04
Controlled by sensing markings on the record carrier being punched
Official title: controlled by sensing markings on the record carrier being punched
G06K1/04 (Controlled by sensing markings on the record carrier being punched) appears on 8 US grants and 4 published applications in this corpus.
Search patents in G06K- Granted patents
- 8
- Published applications
- 4
- Assignees
- 8
- Inventors
- 14
- Latest grant
- 5 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 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 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Wideband LO signal generation5 Jan 2021US 10,884,449 B2QUALCOMM Incorporated
- Method for providing a code pattern3 Nov 2020US 10,824,821 B2NXP B. V.
- Micro matrix data marking8 Oct 2013US 8,552,336 B2Triune IP LLC
- Workpiece identification providing method, workpiece, workpiece identifying method and apparatus thereof, and sheet metal machining apparatus26 Oct 1999US 5,971,130 A
- Jacquard card to magnetic tape archives storage and retrieval system18 Jan 1977US 4,004,135 AGessner & Co. GmbH
Most cited
By later US patents
- Workpiece identification providing method, workpiece, workpiece identifying method and apparatus thereof, and sheet metal machining apparatus16US 5,971,130 A1999
- Micro matrix data marking16US 8,552,336 B2Triune IP LLC · 2013
- Information recording system13US 3,961,315 ACanon Kabushiki Kaisha · 1976
- Data accumulation system12US 3,995,313 AMinnesota Mining and Manufacturing Company · 1976
- System for preparing commutation ticket and the like3US 3,961,161 AFuji Photo Film Co., Ltd. · 1976