M-TEC CO., LTD.
11Patents
7Active
11Granted
47Portfolio score
Filing activity: Oct 1, 1991 → Jun 27, 2024
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6688890B2 | Device, method and computer program product for measuring a physical or physiological activity by a subject and for assessing the psychosomatic state of the subject | Human Necessities | 89 | Expired |
| US5257007A | Portable security system | Physics | 56 | Expired |
| US6051765A | Guitar with controlled neck flex | Physics | 23 | Expired |
| US5886272A | Guitar with captive neck joint | Physics | 17 | Expired |
| US11007882B2 | Saddle-type electric vehicle | Electricity | 2 | Active |
| US11527227B2 | Sound isolation assembly | Fixed Constructions | 2 | Active |
| US11180019B2 | Saddle-type electric vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US11504679B2 | Gas-liquid mixing device | Performing Operations; Transporting | 0 | Active |
| US10424514B2 | Method for manufacturing semiconductor substrate | Electricity | 0 | Active |
| USD1089003S1 | Steering wheel for vehicles | General | 0 | Active |
| US12258755B2 | Sound isolation assemblies for walls supporting heavy loads | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.