Alexander Libinson
14Patents
3h-index
22Co-inventors
56Inventor score
Filing activity: Jan 8, 2002 → Mar 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9242411B2 | Method and apparatus for monitoring electro-magnetic radiation power in solid freeform fabrication systems | Performing Operations; Transporting | 269 | Active |
| US6943898B2 | Apparatus and method for dual spot inspection of repetitive patterns | Physics | 6 | Expired |
| US10611136B2 | Method and system for rotational 3D printing | Emerging Cross-Sectional Technologies | 4 | Active |
| US6750436B2 | Focus error detection apparatus and method having dual focus error detection path | Physics | 2 | Expired |
| US9193157B2 | Controlling density of dispensed printing material | Performing Operations; Transporting | 1 | Active |
| US11084205B2 | Operation of printing nozzles in additive manufacture and apparatus for cleaning printing nozzles | Performing Operations; Transporting | 1 | Active |
| US7919152B2 | Method and apparatus for curing waste containing photopolymeric components | Chemistry; Metallurgy | 1 | Active |
| US6985414B2 | Method and apparatus for writing on an optical disk with beam spots aligned at an angle to data tracks | Physics | 1 | Expired |
| US9808994B2 | Methods for monitoring electro-magnetic radiation power in solid freeform fabrication systems | Performing Operations; Transporting | 1 | Active |
| US7403465B2 | Method and apparatus for writing on an optical disk with beam spots aligned at an angle to data tracks | Physics | 0 | Expired |
| US12059847B2 | Method for additive manufacturing an object | Performing Operations; Transporting | 0 | Active |
| US8278866B2 | Method and apparatus for accurate positioning of printing units | Performing Operations; Transporting | 0 | Active |
| US11787181B2 | Printing head for non-cartesian inkjet printing | Performing Operations; Transporting | 0 | Active |
| US11292185B2 | Method and system for reducing curling in additive manufacturing | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.