Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352399 | Illumination device for a motor vehicle light | Peter Hajduk, Michal TOMECEK, Jiří Jahn, Christian Maier, Christian Muellauer +2 more | 2025-07-08 |
| 11953170 | Illumination device for motor vehicle headlamp for generating light distribution | — | 2024-04-09 |
| 11378395 | Electro-optical level apparatus | Carlos Araujo | 2022-07-05 |
| 7708204 | Laser alignment apparatus | — | 2010-05-04 |
| 7298888 | Electronic level sensor | — | 2007-11-20 |
| 6825923 | Laser alignment system with plural lasers for impingement on a single target | Carlos Araujo | 2004-11-30 |
| 6704115 | Laser target assembly for sheaves and height gages | — | 2004-03-09 |
| 6292303 | Laser apparatus for simultaneously generating a plurality of laser planes from a single laser source | — | 2001-09-18 |
| 6038050 | Rotating laser scanner head with target mounted therein and system and method for use therewith | — | 2000-03-14 |
| 5929984 | System and method for generating multiple parallel beams and planes | — | 1999-07-27 |
| 5847820 | Laser apparatus for sensing rotational orientation and levelness | — | 1998-12-08 |
| 5576826 | Alignment laser with over-flooded aperture system and dual-mode self-centering target | — | 1996-11-19 |
| 5307368 | Laser apparatus for simultaneously generating mutually perpendicular planes | — | 1994-04-26 |
| 5302833 | Rotational orientation sensor for laser alignment control system | Carlos Araujo | 1994-04-12 |
| 5224052 | Laser alignment control system | — | 1993-06-29 |
| 4844618 | Alignment apparatus with single mode fiber optic stabilizer | — | 1989-07-04 |
| 4714344 | Laser apparatus for monitoring geometric errors | — | 1987-12-22 |
| 4679940 | Control system for a continuous cell target readout in a laser measurement system | — | 1987-07-14 |
| 4566202 | Laser apparatus for effectively projecting the axis of rotation of a rotating tool holder | — | 1986-01-28 |
| 4483618 | Laser measurement system, virtual detector probe and carriage yaw compensator | — | 1984-11-20 |
| 4468119 | Penta-prism module having laser alignment error detection and correction capability | — | 1984-08-28 |
| 4382680 | Apparatus and process for sweeping a flat optical light plane | — | 1983-05-10 |
| 4297031 | Apparatus and process for sweeping a flat optical light plane | — | 1981-10-27 |