Textron Systems Corporation
125Patents
58Active
125Granted
55Portfolio score
Filing activity: Oct 12, 1984 → Aug 25, 2023 · 20 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5638396A | Laser ultrasonics-based material analysis system and method | Electricity | 121 | Expired |
| US6836325B2 | Optical probes and methods for spectral analysis | Physics | 82 | Expired |
| US6546814B1 | Method and apparatus for estimating torque in rotating machinery | Physics | 69 | Expired |
| US6184981A | Speckle mitigation for coherent detection employing a wide band signal | Emerging Cross-Sectional Technologies | 67 | Expired |
| US6483583B1 | Near infrared spectrometry for real time analysis of substances | Physics | 59 | Expired |
| US6753966B2 | Optical probes and methods for spectral analysis | Physics | 58 | Expired |
| US5779560A | Golf club heads | Chemistry; Metallurgy | 54 | Expired |
| US6183381A | Fiber-reinforced metal striking insert for golf club heads | Chemistry; Metallurgy | 54 | Expired |
| US6694285B1 | Method and apparatus for monitoring rotating machinery | Physics | 45 | Expired |
| US5781304A | Laser ultrasonics-based material analysis system and method | Electricity | 40 | Expired |
| US6980152B2 | Externally cued aircraft warning and defense | Physics | 39 | Expired |
| US6425293B1 | Sensor plug | Physics | 36 | Expired |
| US6424416B1 | Integrated optics probe for spectral analysis | Physics | 35 | Expired |
| US6510397B1 | Method and apparatus for self-diagnosis of a sensor | Physics | 27 | Expired |
| US5724138A | Wavelet analysis for laser ultrasonic measurement of material properties | Physics | 25 | Expired |
| US6666145B1 | Self extracting submunition | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6857312B2 | Systems and methods for sensing an acoustic signal using microelectromechanical systems technology | Electricity | 24 | Expired |
| US6969845B2 | System and processes for causing the simultaneity of events including controlling a pulse repetition frequency of a pulsed laser for disabling a scanning imaging system | Physics | 24 | Expired |
| US7023545B2 | Chemical identification by flash spectroscopy | Physics | 23 | Expired |
| US7079944B2 | System and method for determining orientation based on solar positioning | Physics | 21 | Expired |
| US8433161B2 | All glass fiber laser cladding mode stripper | Electricity | 21 | Active |
| US11511854B2 | Variable pitch rotor assembly for electrically driven vectored thrust aircraft applications | Emerging Cross-Sectional Technologies | 18 | Active |
| US6969176B2 | Spherically-enclosed folded imaging system | Physics | 17 | Expired |
| US5952249A | Amorphous carbon-coated carbon fabric wet friction material | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6455138B1 | Metallized sheeting, composites, and methods for their formation | Emerging Cross-Sectional Technologies | 17 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.