ORIENTAL SYSTEM TECHNOLOGY INC.
27Patents
11Active
27Granted
39Portfolio score
Filing activity: Oct 30, 1996 → Oct 20, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6254271A | Probe cover of tympanic thermometer | Physics | 43 | Expired |
| US5820264A | Tympanic thermometer arrangement | Physics | 26 | Expired |
| US5906437A | Probe cover for a tympanic thermometer | Physics | 25 | Expired |
| US6647284B1 | Probe cover of a tympanic thermometer and tympanic thermometer assembly | Physics | 25 | Expired |
| USD445699S | Tympanic thermometer | General | 20 | Expired |
| US5860741A | Absolute radiation thermometer | Physics | 14 | Expired |
| US7275867B2 | Probe assembly of infrared thermometer | Physics | 13 | Expired |
| USD421925S | Thermometer | General | 8 | Expired |
| US6637931B2 | Probe for use in an infrared thermometer | Physics | 7 | Expired |
| USD523360S1 | Water thermometer | General | 7 | Expired |
| USD419462S | Ear thermometer | General | 5 | Expired |
| USD408747S | Tympanic thermometer | General | 4 | Expired |
| USD416817S | Ear thermometer | General | 3 | Expired |
| US10060072B2 | Dryer | Physics | 3 | Active |
| US8575578B1 | Chip-scale infrared emitter package | Physics | 3 | Active |
| US6190041A | Shutter construction of a tympanic thermometer | Human Necessities | 2 | Expired |
| USD419461S | Ear thermometer | General | 2 | Expired |
| US11607023B2 | Hair dryer | Human Necessities | 1 | Active |
| US11808633B2 | Infrared thermopile sensor | Electricity | 1 | Active |
| USD786721S1 | Light chamber of a gas sensor | General | 1 | Active |
| US6661011B2 | Multi-component gas analyzer having cassette-type light path system | Physics | 1 | Expired |
| US12085451B2 | Infrared thermopile sensor | Physics | 0 | Active |
| US11480471B2 | Infrared temperature sensor | Physics | 0 | Active |
| US11918387B2 | Infant care apparatus | Human Necessities | 0 | Active |
| US11408781B2 | Thermal sensor package for earbuds | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.