Assignee
AMADA ENG & SERVICE
US·44 granted patents·836 citations·filing 1981–1998
Top patents by PatentIndex Score
44 records- 0195US5259100AMilling tool for turret punch pressAMADA ENG & SERVICE·Filed 1992·Granted Nov 9, 1993·64 cites·46 claims
- 0288US5215513ATool changing apparatus for a turret punch pressAMADA ENG & SERVICE·Filed 1991·Granted Jun 1, 1993·34 cites·11 claims
- 0387US4713822ALaser deviceAMADA ENG & SERVICE·Filed 1985·Granted Dec 15, 1987·42 cites·6 claims
- 0486US4751716AHollow cylindrical solid state laser medium and a laser system using the mediumAMADA ENG & SERVICE·Filed 1986·Granted Jun 14, 1988·39 cites·25 claims
- 0584US6082516AVariable height adjustable punch assembly having quick release stripper plateAMADA ENG & SERVICE·Filed 1998·Granted Jul 4, 2000·47 cites·9 claims
- 0683US5460027APunch clamp deviceAMADA ENG & SERVICE·Filed 1994·Granted Oct 24, 1995·27 cites·12 claims
- 0780US4732450AInput/output coupling device for optical fiber used in high power laser beam deliveryAMADA ENG & SERVICE·Filed 1985·Granted Mar 22, 1988·46 cites·5 claims
- 0880US4703491AOptical system for folded cavity laserAMADA ENG & SERVICE·Filed 1985·Granted Oct 27, 1987·34 cites·6 claims
- 0979US5318496AMethod and apparatus for automatically exchanging a punch for a turret punch pressAMADA ENG & SERVICE·Filed 1993·Granted Jun 7, 1994·37 cites·5 claims
- 1079US4833724AImaging deviceAMADA ENG & SERVICE·Filed 1986·Granted May 23, 1989·35 cites·4 claims
- 1179US4503313ARelatively adjustable laser and optic system for laser processingAMADA ENG & SERVICE·Filed 1982·Granted Mar 5, 1985·27 cites·11 claims
- 1279US4427873AMethod and apparatus for aligning axes of assisting gas nozzles with laser beam axes in laser processing machinesAMADA ENG & SERVICE·Filed 1982·Granted Jan 24, 1984·29 cites·9 claims
- 1377US5365766ADie assembly having means for automatically controlling in the angular orientation of the lower die plate membersAMADA ENG & SERVICE·Filed 1993·Granted Nov 22, 1994·23 cites·8 claims
- 1473US4434349ALaser beam cutting machines and the likeAMADA ENG & SERVICE·Filed 1982·Granted Feb 28, 1984·25 cites·6 claims
- 1571US4417125ALaser processing machineAMADA ENG & SERVICE·Filed 1982·Granted Nov 22, 1983·19 cites·4 claims
- 1670US4660209AHigh speed axial flow type gas laser oscillatorAMADA ENG & SERVICE·Filed 1986·Granted Apr 21, 1987·24 cites·5 claims
- 1769US4672626ALaser oscillator mirror adjustment apparatusAMADA ENG & SERVICE·Filed 1986·Granted Jun 9, 1987·17 cites·7 claims
- 1867US4406940ALaser processing machineAMADA ENG & SERVICE·Filed 1981·Granted Sep 27, 1983·17 cites·5 claims
- 1966US5269739ATool changing apparatus for a turret punch pressAMADA ENG & SERVICE·Filed 1993·Granted Dec 14, 1993·18 cites·3 claims
- 2066US5044239APunch for punch pressAMADA ENG & SERVICE·Filed 1989·Granted Sep 3, 1991·23 cites·8 claims
- 2163US4871250ABeam monitor for a high-output laserAMADA ENG & SERVICE·Filed 1987·Granted Oct 3, 1989·22 cites·12 claims
- 2262US4774392ALaser cutting method for high chromium steel and a device to carry out that methodAMADA ENG & SERVICE·Filed 1985·Granted Sep 27, 1988·21 cites·11 claims
- 2361US5478301APunch press systemAMADA ENG & SERVICE·Filed 1994·Granted Dec 26, 1995·20 cites·4 claims
- 2458US5408858ABending machine utilizing controlled expandable pressure device to apply uniform pressure to work materialAMADA ENG & SERVICE·Filed 1994·Granted Apr 25, 1995·13 cites·4 claims
- 2557US4653061ASlab geometry laser deviceAMADA ENG & SERVICE·Filed 1985·Granted Mar 24, 1987·12 cites·5 claims
- 2655US4680771AMirror adjustment device in laser oscillatorAMADA ENG & SERVICE·Filed 1985·Granted Jul 14, 1987·16 cites·9 claims
- 2755US4679204ARear mirror holder device for a laser generatorAMADA ENG & SERVICE·Filed 1985·Granted Jul 7, 1987·10 cites·8 claims
- 2855US4646310AFlow control device for a laser generatorAMADA ENG & SERVICE·Filed 1986·Granted Feb 24, 1987·10 cites·15 claims
- 2950US5394335ARetrofit auto-indexing systemAMADA ENG & SERVICE·Filed 1993·Granted Feb 28, 1995·17 cites·11 claims
- 3050US4646336ALaser generatorAMADA ENG & SERVICE·Filed 1986·Granted Feb 24, 1987·8 cites·17 claims
- 3146US4771436AGas laser oscillator having a gas flow smoothing device to smooth gas flow in the electrical discharge regionAMADA ENG & SERVICE·Filed 1986·Granted Sep 13, 1988·7 cites·6 claims
- 3243US4761789ACooling method for a slab-geometry solid state laser medium and a laser device which employs that cooling methodAMADA ENG & SERVICE·Filed 1986·Granted Aug 2, 1988·7 cites·2 claims
- 3341US4737963ALaser tube for a laser generatorAMADA ENG & SERVICE·Filed 1986·Granted Apr 12, 1988·5 cites·15 claims
- 3440US5330241AHand apparatusAMADA ENG & SERVICE·Filed 1992·Granted Jul 19, 1994·5 cites·2 claims
- 3538US4993037AHigh speed axial flow gas laser generatorAMADA ENG & SERVICE·Filed 1989·Granted Feb 12, 1991·4 cites·2 claims
- 3638US4703487ADevice for suppressing electrical discharges between cathodes of laser oscillatorAMADA ENG & SERVICE·Filed 1985·Granted Oct 27, 1987·4 cites·10 claims
- 3738US4641314ALaser tube holder in a laser oscillatorAMADA ENG & SERVICE·Filed 1986·Granted Feb 3, 1987·4 cites·7 claims
- 3837US4794603APower source for an axial-flow CO2 laser tubeAMADA ENG & SERVICE·Filed 1986·Granted Dec 27, 1988·4 cites·20 claims
- 3936US4823355AHigh speed axial flow gas laser generatorAMADA ENG & SERVICE·Filed 1987·Granted Apr 18, 1989·5 cites·8 claims
- 4035US4757513AMulti-faceted reflector for use in pumping slab geometry solid state lasersAMADA ENG & SERVICE·Filed 1986·Granted Jul 12, 1988·4 cites·3 claims
- 4134US4715040ALaser systemAMADA ENG & SERVICE·Filed 1985·Granted Dec 22, 1987·3 cites·5 claims
- 4233US4722086ADevice for monitoring discharge voltage of laser generatorAMADA ENG & SERVICE·Filed 1985·Granted Jan 26, 1988·2 cites·9 claims
- 4333US4713818AOptical bistable deviceAMADA ENG & SERVICE·Filed 1984·Granted Dec 15, 1987·4 cites·18 claims
- 4431US4692664AGaseous discharge deviceAMADA ENG & SERVICE·Filed 1985·Granted Sep 8, 1987·2 cites·4 claims
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