ITT Corporation
825Patents
1Active
825Granted
46Portfolio score
Filing activity: Jul 20, 1959 → Oct 24, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5262941A | Expert credit recommendation method and system | Physics | 510 | Expired |
| US5191522A | Integrated group insurance information processing and reporting system based upon an enterprise-wide data structure | Physics | 433 | Expired |
| US5182705A | Computer system and method for work management | Physics | 377 | Expired |
| US5577209A | Apparatus and method for providing multi-level security for communication among computers and terminals on a network | Electricity | 361 | Expired |
| US4962473A | Emergency action systems including console and security monitoring apparatus | Physics | 353 | Expired |
| US5532690A | Apparatus and method for monitoring and bounding the path of a ground vehicle | Physics | 324 | Expired |
| US5940591A | Apparatus and method for providing network security | Electricity | 288 | Expired |
| US5117422A | Method for providing an efficient and adaptive management of message routing in a multi-platform and apparatus communication system | Electricity | 238 | Expired |
| US5542861A | Coaxial connector | Electricity | 223 | Expired |
| US4600263A | Coaxial connector | Emerging Cross-Sectional Technologies | 203 | Expired |
| US4994983A | Automatic speech recognition system using seed templates | Physics | 199 | Expired |
| US5689616A | Automatic language identification/verification system | Physics | 161 | Expired |
| US4677611A | Apparatus and method for executing communication protocol conversions | Electricity | 156 | Expired |
| US5414755A | System and method for passive voice verification in a telephone network | Electricity | 151 | Expired |
| US5568946A | Squeeze-to-release quick connector with snap-in retainer | Emerging Cross-Sectional Technologies | 148 | Expired |
| US4722084A | Array reconfiguration apparatus and methods particularly adapted for use with very large scale integrated circuits | Physics | 147 | Expired |
| US5284184A | Corrugated multi-layer tubing having at least one fluoroplastic layer | Mechanical Engineering; Lighting; Heating | 145 | Expired |
| US5181855A | Simplified contact connector system | Electricity | 142 | Expired |
| US4593367A | Probabilistic learning element | Physics | 141 | Expired |
| US5752857A | Smart card computer adaptor | Emerging Cross-Sectional Technologies | 137 | Expired |
| US4672602A | Control and routing system | Electricity | 135 | Expired |
| US5046964A | Hybrid connector | Electricity | 134 | Expired |
| US5241170A | Fiber optic imaging device and methods | Human Necessities | 131 | Expired |
| US4736463A | Electro-optically controlled wideband multi-beam phased array antenna | Electricity | 126 | Expired |
| US4654879A | Cellular mobile radio subscriber location detection | Electricity | 123 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.