NATIONAL CENTRAL UNIVERSITY
404Patents
371Active
404Granted
58Portfolio score
Filing activity: Feb 15, 2002 → Mar 11, 2024 · 110 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7133551B2 | Semi-automatic reconstruction method of 3-D building models using building outline segments | Physics | 163 | Expired |
| US8900247B2 | Measuring and guiding device for reconstruction surgery | Human Necessities | 83 | Active |
| US7323964B1 | Non-contact power system with load and gap detection | Electricity | 34 | Active |
| US7253130B2 | Method for making transparent continuous zeolite film and structure of the zeolite film | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6642079B1 | Process of fabricating flip chip interconnection structure | Electricity | 27 | Expired |
| US8598639B2 | Si photodiode with symmetry layout and deep well bias in CMOS technology | Electricity | 26 | Active |
| US7804070B1 | Scanning device of multi-point simultaneous acquisition through diffuse optical tomography | Human Necessities | 20 | Active |
| US9689797B2 | Microscopy imaging structure with phase conjugated mirror and the method thereof | Human Necessities | 19 | Active |
| US6870457B2 | Symmetrical stacked inductor | Electricity | 19 | Expired |
| US9087141B2 | Analysis module, cloud analysis system and method thereof | Physics | 19 | Active |
| US8552456B1 | Light-emitting diode packaging structure of low angular correlated color temperature deviation | Electricity | 16 | Active |
| US8520084B2 | Video stabilization system and method | Physics | 15 | Active |
| US11080934B2 | Mixed reality system integrated with surgical navigation system | Physics | 14 | Active |
| US8862213B2 | System and method for improved complex fractionated electrogram ablation | Human Necessities | 14 | Active |
| US8083388B2 | Automobile lamp | Mechanical Engineering; Lighting; Heating | 13 | Active |
| US6602777B1 | Method for controlling the formation of intermetallic compounds in solder joints | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8791912B2 | Display system and method | Physics | 12 | Active |
| US6744142B2 | Flip chip interconnection structure and process of making the same | Electricity | 12 | Expired |
| US6746660B1 | Process for the production of ultra-fine zeolite crystals and their aggregates | Chemistry; Metallurgy | 11 | Expired |
| US7009185B2 | Ultraviolet detector and manufacture method thereof | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7875844B2 | Absolute-type encoder and method for detecting absolute position | Physics | 10 | Active |
| US9412163B2 | Method for detecting and quantifying cerebral infarct | Physics | 10 | Active |
| US8798399B2 | Data decomposition method and computer system therefrom | Physics | 10 | Active |
| US8462992B2 | Method of change detection for building models | Physics | 10 | Active |
| US8934160B2 | Optical head-mounted display with mechanical one-dimensional scanner | Physics | 9 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.