Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6874184 | Leg support apparatus | — | 2005-04-05 |
| 6223988 | Hand-held bar code reader with laser scanning and 2D image capture | Eric P. Batterman | 2001-05-01 |
| 5982950 | Frequency shifter for acquiring an optical target | Govind Shah, David G. Shaw | 1999-11-09 |
| 5856844 | Method and apparatus for determining position and orientation | Eric P. Batterman, Robert H. Dunphy | 1999-01-05 |
| 5832139 | Method and apparatus for determining degrees of freedom of a camera | Eric P. Batterman, Robert H. Dunphy | 1998-11-03 |
| 5512739 | Dual processor omnidirectional bar code reader with dual memory for bar code location and orientation | Eric P. Batterman | 1996-04-30 |
| 5378883 | Omnidirectional wide range hand held bar code reader | Eric P. Batterman | 1995-01-03 |
| 5296690 | System for locating and determining the orientation of bar codes in a two-dimensional image | Eric P. Batterman | 1994-03-22 |
| 5291564 | System and method for acquiring an optical target | Govind Shah, David G. Shaw | 1994-03-01 |
| 5262623 | Method and apparatus for distinguishing a preferred bar code or the like | Eric P. Batterman | 1993-11-16 |
| 5241166 | Low resolution target acquisition | — | 1993-08-31 |
| 5223701 | System method and apparatus using multiple resolution machine readable symbols | Eric P. Batterman | 1993-06-29 |
| 5189292 | Finder pattern for optically encoded machine readable symbols | Eric P. Batterman | 1993-02-23 |
| 5155343 | Omnidirectional bar code reader with method and apparatus for detecting and scanning a bar code symbol | Eric P. Batterman | 1992-10-13 |
| 5153418 | Multiple resolution machine readable symbols | Eric P. Batterman | 1992-10-06 |
| 5124537 | Omnidirectional bar code reader using virtual scan of video raster scan memory | Eric P. Batterman | 1992-06-23 |
| 4998010 | Polygonal information encoding article, process and system | Eric P. Batterman, Govind Shah | 1991-03-05 |
| 4995053 | Remote control system, components and methods | Raymond W. Simpson, John Bowers | 1991-02-19 |
| 4932037 | Remote control system, components and methods | Raymond W. Simpson, John Bowers | 1990-06-05 |
| 4930139 | Spread spectrum communication system | Steve J. Nossen, Raymond W. Simpson | 1990-05-29 |
| 4896029 | Polygonal information encoding article, process and system | Eric P. Batterman, Govind Shah | 1990-01-23 |
| 4874936 | Hexagonal, information encoding article, process and system | Eric P. Batterman, Govind Shah | 1989-10-17 |
| 4864588 | Remote control system, components and methods | Raymond W. Simpson, John Bowers | 1989-09-05 |