Baird, Inc.
36Patents
0Active
36Granted
37Portfolio score
Filing activity: Jun 6, 1977 → Mar 14, 2011
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4567370A | Authentication device | Physics | 170 | Expired |
| US4463252A | Night vision goggle system | Physics | 58 | Expired |
| US4528158A | Automatic sampling system | Emerging Cross-Sectional Technologies | 35 | Expired |
| US4349245A | Modular natural lighting system | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4658139A | Night vision reflex sight | Physics | 33 | Expired |
| US4300834A | Inductively coupled plasma atomic fluorescence spectrometer | Physics | 26 | Expired |
| US4156914A | Computer image display system and processor therefor | Physics | 22 | Expired |
| US4575241A | Spectrometer | Physics | 19 | Expired |
| US4197583A | Image display system | Physics | 19 | Expired |
| US4641968A | Mobile spectrometric apparatus | Physics | 18 | Expired |
| US4592096A | Latch for mounting a goggle system to a face mask | Physics | 18 | Expired |
| US4301372A | Portable fluorescence instrument | Physics | 17 | Expired |
| US4658147A | Remote optically readable system and method | Physics | 17 | Expired |
| US4632123A | Radioactivity detection system | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4140394A | Spectrometer sequential readout system | Physics | 15 | Expired |
| US4323298A | Wide field of view goggle system | Physics | 15 | Expired |
| US4432644A | Spectrometer | Physics | 14 | Expired |
| US4590368A | Digital gain adjuster circuit for photomultiplier tubes | Electricity | 12 | Expired |
| US4430000A | Radiation measuring system | Physics | 12 | Expired |
| US4442349A | Circuitry for the generation and synchronous detection of optical pulsed signals | Electricity | 9 | Expired |
| US4590165A | Automatic sampling system | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4588295A | Radiation measuring system | Physics | 8 | Expired |
| US4267452A | Radioactivity distribution detection system and crystal detector assembly | Physics | 7 | Expired |
| US4694398A | Digital image frame processor | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4214835A | Spectrometer sequential readout system | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.