Quotables
"The radio craze will die out in time."
Thomas Edison ; 1922
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5940425 | Laser arrangement having an axially optically pumped laser An axially optically pumped laser 11 is penetrated coaxially by a target beam λ2. This penetration of the pumped laser occurs via light conductor 2 by means of laser diode 31. The pumped laser 11 can be an erbium--YAG laser. For this purpose, ... | 08/17/1999 |
| 5676866 | Apparatus for laser machining with a plurality of beams An apparatus for laser machining by creating a plurality of discrete and separate beams which are sent to a deflecting device including a support and a plurality of individual elements that act independently and are individually controlled to machine diff... | 10/14/1997 |
| 5475197 | Process and apparatus for the ablation of a surface For defined ablation of a surface, successive partial regions of equal surface area are acted on by a radiation source, preferably a laser, through an optical system. The partial regions are smaller as regards surface area than the whole surface to be pro... | 12/12/1995 |
| 5412681 | Slab-waveguide CO2 laser An improved slab-waveguide CO2 laser which includes two parallel, rectangular, flat, spaced-apart, slab electrodes whose surfaces excite a laser gas and guide laser light in a plane perpendicular to the surfaces of the slab electrodes. The comp... | 05/02/1995 |
| 5406578 | Unstable laser resonator for generating a stable fundamental mode beam profile The reflecting surfaces within the resonator are minimized in an unstable laser resonator having a radially-dependent output end reflection profile and a passive Q-switch so that the least possible competing resonator geometries can be formed. For this pu... | 04/11/1995 |
