Y10S 235/901
Bar code reader specialized to read code on a highly reflective surface
Y10S235/901 (Bar code reader specialized to read code on a highly reflective surface) appears on 21 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 21
- Published applications
- 1
- Assignees
- 13
- Inventors
- 31
- Latest grant
- 6 Aug 2002
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 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- RFID reader with integrated display for use in a product tag system6 Aug 2002US 6,429,776 B1Sensormatic Electronics Corporation
- Scribe mark reader13 Apr 1999US 5,894,348 AKensington Laboratories, Inc.
- Scribe mark reader7 Jul 1998US 5,777,743 AKensington Laboratories, Inc.
- Reflection control apparatus20 May 1997US 5,631,456 ALynn Ltd.
- Bar code detecting circuitry20 Aug 1996US 5,548,109 AJohnson & Johnson Clinical Diagnostics, Inc.
Most cited
By later US patents
- RFID reader with integrated display for use in a product tag system151US 6,429,776 B1Sensormatic Electronics Corporation · 2002
- OCR and bar code reader with optimized sensor133US 4,542,528 ARecognition Equipment Incorporated · 1985
- Method for printing and reading for orthogonal bar code patterns98US 5,298,731 AInternational Business Machines Corporation · 1994
- Method for automatically identifying semiconductor wafers73US 4,585,931 AAT&T Technologies, Inc. · 1986
- Bar code detecting circuitry73US 5,528,023 AJohnson & Johnson Clinical Diagnostics, Inc. · 1996