Assignee
HAMAR LASER INSTR INC
US·12 granted patents·3 pending applications·274 citations·filing 1991–2023
Top patents by PatentIndex Score
15 records- 0186US6704115B1Laser target assembly for sheaves and height gagesHAMAR LASER INSTR INC·Filed 2000·Granted Mar 9, 2004·34 cites·9 claims
- 0284US6292303B1Laser apparatus for simultaneously generating a plurality of laser planes from a single laser sourceHAMAR LASER INSTR INC·Filed 2000·Granted Sep 18, 2001·30 cites·9 claims
- 0382US6825923B2Laser alignment system with plural lasers for impingement on a single targetHAMAR LASER INSTR INC·Filed 2003·Granted Nov 30, 2004·53 cites·23 claims
- 0480US12276495B2Flatness measuring system, method and apparatusHAMAR LASER INSTR INC·Filed 2023·Granted Apr 15, 2025·1 cites·10 claims
- 0575US7708204B2Laser alignment apparatusHAMAR LASER INSTR INC·Filed 2006·Granted May 4, 2010·11 cites·6 claims
- 0675US7298888B2Electronic level sensorHAMAR LASER INSTR INC·Filed 2003·Granted Nov 20, 2007·30 cites·15 claims
- 0772US5302833ARotational orientation sensor for laser alignment control systemHAMAR LASER INSTR INC·Filed 1991·Granted Apr 12, 1994·32 cites·20 claims
- 0870US5576826AAlignment laser with over-flooded aperture system and dual-mode self-centering targetHAMAR LASER INSTR INC·Filed 1995·Granted Nov 19, 1996·33 cites·27 claims
- 0966US11378395B1Electro-optical level apparatusHAMAR LASER INSTR INC·Filed 2021·Granted Jul 5, 2022·0 cites·13 claims
- 1053US2024110785A1Light sensitive target and alignment systemHAMAR LASER INSTR INC·Filed 2023·Application pending·0 cites
- 1152US5847820ALaser apparatus for sensing rotational orientation and levelnessHAMAR LASER INSTR INC·Filed 1996·Granted Dec 8, 1998·20 cites·12 claims
- 1250US5929984ASystem and method for generating multiple parallel beams and planesHAMAR LASER INSTR INC·Filed 1997·Granted Jul 27, 1999·19 cites·10 claims
- 1346US2014111813A1Optical assembly and laser alignment apparatusHAMAR LASER INSTR INC·Filed 2013·Application pending·0 cites
- 1444US2014111866A1Optical assembly and laser alignment apparatusHAMAR LASER INSTR INC·Filed 2013·Application pending·0 cites
- 1541US6038050ARotating laser scanner head with target mounted therein and system and method for use therewithHAMAR LASER INSTR INC·Filed 1998·Granted Mar 14, 2000·11 cites·8 claims
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