Sangamo Weston, Inc.
137Patents
0Active
137Granted
43Portfolio score
Filing activity: Sep 14, 1973 → Nov 7, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4804938A | Distribution energy management system | Emerging Cross-Sectional Technologies | 229 | Expired |
| US4361877A | Billing recorder with non-volatile solid state memory | Physics | 214 | Expired |
| US4561089A | Correlation detectors for use in direct sequence spread spectrum signal receiver | Physics | 163 | Expired |
| US4567588A | Synchronization system for use in direct sequence spread spectrum signal receiver | Electricity | 129 | Expired |
| US4653076A | Timing signal correction system for use in direct sequence spread signal receiver | Electricity | 127 | Expired |
| US4601047A | Code division multiplexer using direct sequence spread spectrum signal processing | Electricity | 119 | Expired |
| US4644523A | System for improving signal-to-noise ratio in a direct sequence spread spectrum signal receiver | Electricity | 117 | Expired |
| US4264960A | System for controlling power distribution to customer loads | Emerging Cross-Sectional Technologies | 108 | Expired |
| US4670737A | Method of initializing an optical encoder | Electricity | 105 | Expired |
| US4789837A | Switched capacitor mixer/multiplier | Electricity | 83 | Expired |
| US4906995A | Data compression apparatus and method for data recorder | Electricity | 73 | Expired |
| US4419667A | System for controlling power distribution to customer loads | Emerging Cross-Sectional Technologies | 55 | Expired |
| US4347575A | System for controlling power distribution to customer loads | Emerging Cross-Sectional Technologies | 54 | Expired |
| US4697182A | Method of and system for accumulating verifiable energy demand data from remote electricity meters | Physics | 54 | Expired |
| US4422728A | Liquid crystal mounting and connection scheme | Electricity | 53 | Expired |
| US4509128A | Solid-state electrical-power demand register and method | Physics | 51 | Expired |
| US4348668A | System for controlling power distribution to customer loads | Emerging Cross-Sectional Technologies | 46 | Expired |
| US4367467A | LCD Display mount window | Electricity | 45 | Expired |
| US4335447A | Power outage recovery method and apparatus for demand recorder with solid state memory | Physics | 40 | Expired |
| US4404522A | Display connection scheme for modular analog/digital instrument | Physics | 40 | Expired |
| US4072928A | Industrial system for inspecting and identifying workpieces | Physics | 39 | Expired |
| US4355361A | Data processor apparatus for multitariff meter | Physics | 39 | Expired |
| US4521830A | Low leakage capacitor header and manufacturing method therefor | Electricity | 36 | Expired |
| US4400667A | Phase tolerant bit synchronizer for digital signals | Emerging Cross-Sectional Technologies | 33 | Expired |
| US4054785A | Spectrum analyzer with multiple operational modes | Physics | 33 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.