UNIVERSAL LASER SYSTEMS, INC.
35Patents
18Active
35Granted
45Portfolio score
Filing activity: Oct 17, 1995 → Feb 15, 2019 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5982803A | Free-space gas slab laser | Electricity | 28 | Expired |
| US5881087A | Gas laser tube design | Electricity | 27 | Expired |
| US5661746A | Free-space gas slab laser | Electricity | 27 | Expired |
| US6423925B1 | Apparatus and method for combining multiple laser beams in laser material processing systems | Electricity | 23 | Expired |
| US6313433A | Laser material processing system with multiple laser sources apparatus and method | Performing Operations; Transporting | 23 | Expired |
| US5901167A | Air cooled gas laser | Electricity | 19 | Expired |
| US6181719A | Gas laser RF power source apparatus and method | Electricity | 19 | Expired |
| US5754575A | Free-space gas slab laser | Electricity | 18 | Expired |
| US5867517A | Integrated gas laser RF feed and fill apparatus and method | Electricity | 16 | Expired |
| US6424670B1 | Apparatus and method for making laser sources and laser platforms interchangeable and interfaceable | Electricity | 16 | Expired |
| US9354630B2 | Flexible laser manufacturing systems and associated methods of use and manufacture | Emerging Cross-Sectional Technologies | 15 | Active |
| US5894493A | Free-space gas slab laser | Electricity | 13 | Expired |
| US6983001B2 | Laser with heat transfer system | Electricity | 11 | Expired |
| US6342687B1 | Portable laser system with portable or stationary fume evacuation | Performing Operations; Transporting | 10 | Expired |
| US7947919B2 | Laser-based material processing exhaust systems and methods for using such systems | Performing Operations; Transporting | 8 | Active |
| US8603217B2 | Recirculating filtration systems for material processing systems and associated methods of use and manufacture | Performing Operations; Transporting | 6 | Active |
| US7415051B1 | Air cooler laser apparatus and method | Electricity | 6 | Expired |
| US8101883B2 | Laser-based material processing systems and methods for using such systems | Electricity | 3 | Active |
| US8294062B2 | Laser beam positioning systems for material processing and methods for using such systems | Performing Operations; Transporting | 2 | Active |
| USD517474S1 | Laser cabinet | General | 2 | Expired |
| US7060934B2 | High resolution laser beam delivery apparatus | Performing Operations; Transporting | 2 | Expired |
| US8599898B2 | Slab laser with composite resonator and method of producing high-energy laser radiation | Electricity | 2 | Active |
| US9263845B2 | Air-cooled gas lasers with heat transfer resonator optics and associated systems and methods | Electricity | 1 | Active |
| US7723638B2 | Laser conversion systems and methods for converting laser systems for operation in different laser safety classifications | Performing Operations; Transporting | 1 | Active |
| US9263844B2 | Air-cooled gas lasers and associated systems and methods | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.