Lasa Industries, Inc.
8Patents
0Active
8Granted
27Portfolio score
Filing activity: Jun 29, 1988 → Oct 15, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5338924A | Apparatus and method for automatic focusing of light using a fringe plate | Physics | 30 | Expired |
| US4897150A | Method of direct write desposition of a conductor on a semiconductor | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4865683A | Method and apparatus for laser process control | Performing Operations; Transporting | 14 | Expired |
| US5315111A | Method and apparatus for laser beam drift compensation | Electricity | 13 | Expired |
| US4928284A | Laser power control system | Performing Operations; Transporting | 12 | Expired |
| US4978841A | Automatic leveling system and a method of leveling a workpiece based on focus detection | Physics | 9 | Expired |
| US5104481A | Method for fabricating laser generated I.C. masks | Physics | 7 | Expired |
| US5260235A | Method of making laser generated I. C. pattern for masking | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.