Peter Greve
30Patents
13h-index
30Co-inventors
81Inventor score
Filing activity: Nov 14, 1974 → Dec 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5067951A | Ophthalmologic apparatus | Human Necessities | 58 | Expired |
| US4618759A | Beam position control for a laser machine device | Physics | 55 | Expired |
| US4836203A | Device for therapeutical irradiation of organic tissue by laser radiation | Human Necessities | 53 | Expired |
| US5185643A | Arrangement for operating a laser diode | Electricity | 39 | Expired |
| US4006293A | Apparatus for reading a flat record carrier with an optically readable information structure | Physics | 30 | Expired |
| US5095476A | Scanning apparatus with integrated beam separating and beam-splitting element for scanning a magneto-optical record carrier | Physics | 24 | Expired |
| US4074314A | Apparatus for optically reading a record carrier and correcting focus error | Physics | 24 | Expired |
| US4712205A | Opto-electronic focussing-error detection system with a compound wedge beam splitter | Physics | 20 | Expired |
| US6166808A | Optical height meter, surface-inspection device provided with such a height meter, and lithographic apparatus provided with the inspection device | Physics | 19 | Expired |
| US5739525A | Device for detecting an electronic component, and component-mounting machine provided with such a detection device | Electricity | 15 | Expired |
| US3992575A | Apparatus for optically reading a record carrier by means of an autofocus device | Physics | 14 | Expired |
| US4659916A | Arrangement for correcting the position of a laser beam guided by means of an articulated optical system | Human Necessities | 13 | Expired |
| US4771411A | Device for scanning a radiation-reflecting information surface with optical radiation | Physics | 13 | Expired |
| US5917590A | Optical inspection device and lithographic apparatus provided with such a device | Physics | 12 | Expired |
| US5031184A | Cooling arrangement for a semiconductor pump source | Electricity | 12 | Expired |
| US7583380B2 | Spectroscopic analysis apparatus and method with excitation system and focus monitoring system | Physics | 10 | Expired |
| US4135207A | Apparatus for reading an optical radiation-reflecting record carrier including a narrow focus control beam | Physics | 8 | Expired |
| US4607919A | Manipulator for use with a surgical microscope | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5268913A | Frequency-doubling solid state laser | Electricity | 6 | Expired |
| US5052010A | Solid state laser | Electricity | 5 | Expired |
| US7066606B2 | Output stabilization for a laser matrix | Electricity | 5 | Expired |
| US5015202A | Electric plug connector | Emerging Cross-Sectional Technologies | 4 | Expired |
| US3947625A | Electrically controlled radial mass shifting elements for turntable speed regulation in an apparatus for reading disc-shaped information carriers | Electricity | 3 | Expired |
| US7349082B2 | Particle detection device, lithographic apparatus and device manufacturing method | Physics | 2 | Expired |
| US4270045A | Apparatus for reading an optical radiation-reflecting information carrier for controlling focus | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.