Issued Patents All Time
Showing 401–425 of 434 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149950 | Hand-held laser scanning head having detachable handle portion | Jerome Swartz, Howard Shepard, Eric F. Darkan, Mark Krichever, Boris Metlitsky | 1992-09-22 |
| 5144120 | Mirrorless scanners with movable laser, optical and sensor components | Mark Krichever, Boris Metlitsky, Howard Shepard, Jerome Swartz | 1992-09-01 |
| 5140146 | Bar code symbol reader with modulation enhancement | Boris Metlitsky, Jerome Swartz | 1992-08-18 |
| 5140144 | Scan board module for laser scanners | Howard Shepard, Yuri Gofman | 1992-08-18 |
| 5136147 | Light emitting diode scanner | Boris Metlitsky, Jerome Swartz, Howard Shepard, David Goren, Tony Biuso | 1992-08-04 |
| 5132525 | Portable laser diode scanning head with aiming beam | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky | 1992-07-21 |
| 5130520 | Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols | Howard Shepard, Jerome Swartz | 1992-07-14 |
| 5126545 | Portable laser scanning system having a motor drive with no DC windings | — | 1992-06-30 |
| 5107100 | Portable scanner with on-board keyboard, display, transceiver and printer | Howard Shepard, Jerome Swartz | 1992-04-21 |
| 5103080 | Digitizer signal processing circuit for a bar code | — | 1992-04-07 |
| 5075538 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky +1 more | 1991-12-24 |
| 5047617 | Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols | Howard Shepard, Jerome Swartz | 1991-09-10 |
| 5017765 | Hand held bar code scanner with automatic scanner deenergization | Howard Shepard, Jerome Swartz | 1991-05-21 |
| 5015833 | Scan board module for laser scanners | Howard Shepard, Yuri Gofman | 1991-05-14 |
| 5003164 | Portable laser scanning system and scanning methods having a motor amplitude regulator circuit | — | 1991-03-26 |
| D305885 | Hand-held optical scanner | Howard Shepard, Frank Gong, Mark Krichever | 1990-02-06 |
| 4897532 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky | 1990-01-30 |
| 4845350 | Narrow-bodied, single-and twin-windowed portable laser scanning head for reading bar code symbols | Howard Shepard, Jerome Swartz | 1989-07-04 |
| 4835374 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky +1 more | 1989-05-30 |
| 4825057 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky +1 more | 1989-04-25 |
| 4816660 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky | 1989-03-28 |
| 4806742 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky +1 more | 1989-02-21 |
| 4760248 | Portable laser diode scanning head | Jerome Swartz, Howard Shepard, Eric F. Barkan, Mark Krichever, Boris Metlitsky +1 more | 1988-07-26 |
| 4758717 | Narrow-bodied, single-and twin-windowed portable laser scanning head for reading bar code symbols | Howard Shepard, Jerome Swartz | 1988-07-19 |
| 4736095 | Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols | Howard Shepard, Jerome Swartz | 1988-04-05 |