Nomadics, Inc.
35Patents
17Active
35Granted
48Portfolio score
Filing activity: Mar 1, 1996 → Jul 9, 2010 · 17 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7419636B2 | Vapor sensing instruments for ultra trace chemical detection | Emerging Cross-Sectional Technologies | 137 | Expired |
| US7008559B2 | Manganese doped upconversion luminescence nanoparticles | Electricity | 136 | Expired |
| US6558626B1 | Vapor sensing instrument for ultra trace chemical detection | Emerging Cross-Sectional Technologies | 47 | Expired |
| US6781696B1 | Apparatus and method for a microsphere whispering-gallery mode evanescent-wave sensor | Physics | 38 | Expired |
| US7796262B1 | Integrated optical resonator device for measuring chemical and biological analyte concentrations | Physics | 36 | Active |
| US7501092B2 | Manganese doped upconversion luminescence nanoparticles | Electricity | 35 | Active |
| US7067072B2 | Nanophase luminescence particulate material | Electricity | 33 | Expired |
| US7462325B2 | Luminescent polymer particles | Chemistry; Metallurgy | 33 | Expired |
| US6661950B1 | Microresonator-based tuned optical filter | Physics | 31 | Expired |
| US7398131B2 | Method and system for concrete quality control based on the concrete's maturity | Physics | 30 | Active |
| US7538329B2 | Energy-transfer nanocomposite materials and methods of making and using same | Emerging Cross-Sectional Technologies | 21 | Active |
| US7357043B2 | Chemical trace detection portal based on the natural airflow and heat transfer of vehicles | Physics | 19 | Expired |
| US7126136B2 | Nanoparticle optical storage apparatus and methods of making and using same | Electricity | 17 | Expired |
| US8643532B1 | Thin film emitter-absorber apparatus and methods | Physics | 16 | Active |
| US7973696B2 | Thin film emitter-absorber apparatus and methods | Physics | 14 | Active |
| US7968848B2 | Infrared radiation sources, sensors and source combinations, and methods of manufacture | Physics | 13 | Active |
| US7212701B2 | Methods for measuring optical absorbance of a sample medium | Physics | 11 | Active |
| US7825380B2 | Tunable photonic crystal | Electricity | 10 | Active |
| US5804971A | Modular card based meter | Physics | 10 | Expired |
| US7835006B2 | Optical fiber sensors using grating-assisted surface plasmon-coupled emission (GASPCE) | Physics | 9 | Expired |
| US7177492B2 | System, probe and methods for colorimetric testing | Physics | 8 | Expired |
| US7397043B2 | Standoff optical detection platform based on surface plasmon-coupled emission | Physics | 8 | Active |
| US7435944B2 | Microresonator-based high-performance high-pressure sensor and system | Physics | 8 | Active |
| US8307724B1 | Two mode vapor/particulate sampling device | Physics | 7 | Active |
| US7982878B1 | Optical emission collection and detection device and method | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.